爱上海419论坛-阿拉上海后花园419-夜上海最新论坛社区-上海品茶工作室

　　Regarding how to do online shopping, the Chopper Party can skip it. Since someone has raised this question, it must be that they want to buy things online, want to try but don’t know how to do it, but they can’t pull their faces and ask people. Then let me be a guide and open the door to online shopping for you. Nowadays, Internet e-commerce is in full bloom, and many e-commerce platforms provide us with online shopping channels. E-commerce platforms are like Taobao, Tmall, JD.COM, Suning.cn, Gome and so on … … The shopping methods of various e-commerce platforms are similar, so take Taobao, which has the widest audience.

　　Enter the homepage of Taobao, and enter what you want to buy in the search box at the top and middle of the page. We enter "iPhone 6 phone case" here, and press Enter to jump to the page related to iPhone 6 phone. Cards with information such as price marked below the picture are the goods of Taobao sellers. Click on the card to enter the Taobao shop, which contains detailed information of the goods in the card, such as product style, buyer evaluation, seller information and so on.

　　After shopping around, you can choose the right product and put it in Taobao shopping cart for purchase settlement. After selecting the product type and style, click Buy Now, which will remind you to log in to Taobao account. If you don’t have a Taobao number, you need to click Register to apply for a Taobao account, and bind your mobile phone number, Alipay account, bank card, etc. according to the prompts (after the first registration is completed, you only need to log in to the account for the next shopping).

　　Enter the payment interface, first see if the information of the goods you bought is in line with it, in case you buy it wrong (even if you buy the wrong items, don’t worry, Taobao has a mature return process). Set the contact information and delivery address to determine the purchase of goods.

　　Enter the payment password to place an order. Waiting for the seller to deliver the goods, according to the speed of delivery and the distance from the delivery address to the receiving address, the goods will arrive in a few days.

　　This is the end of the tutorial on how to do online shopping. Shop online according to the above steps. I wish you a happy online shopping.

In the digital age, QR code has become an important bridge connecting online and offline services. Apple mobile phone users may encounter the need to scan the QR code in the browser. So, how does Apple Browser scan the QR code? The following will answer this question in detail.

First of all, it needs to be clear that Safari browser has built-in QR code scanning function for devices of iOS 11 and later. Users only need to open the Safari browser, aim the camera at the QR code on the page where the QR code needs to be scanned, and Safari will automatically identify and pop up a prompt box to ask the user whether to open the QR code link. After clicking OK, Safari will jump directly to the page pointed by the link.

For iphones that support 3D Touch function (such as iPhone 6S and above), users can quickly start QR code scanning through 3D Touch function. Press the Safari browser icon hard, and a shortcut menu will pop up. Select the "Scan QR code" option to quickly enter the scanning interface.

For the old iPhone that does not support 3D Touch function, although Safari browser does not directly provide code scanning function, users can still achieve it in other ways. For example, you can open the control center and add the function of "code scanner". When you need to scan a QR code, you can directly open the control center and click the code scanner icon to scan it. If the identified QR code content needs to be opened in the browser, it will automatically open the corresponding page in Safari browser.

In addition, users can download and install third-party code scanning applications, such as WeChat and Alipay, which usually have built-in code scanning functions. Users only need to open the QR code page to be scanned in Safari browser, and then switch to the code scanning application to scan.

When using Safari browser to scan QR code, you should pay attention to the following points:

1. Ensure that the device is connected to the Internet, so that the link can be opened normally after scanning.

2. Pay attention to protecting personal privacy and information security and avoid scanning QR codes from unknown sources.

3. If you can’t scan or open the link after scanning, you can try to update the iOS system or Safari browser to the latest version.

I hope the above content can help Apple mobile phone users to better use Safari browser for QR code scanning.

Original title of this article: "Hebei 1 city announces heating schedule! The latest notice of heating price and payment time in 13 cities … "

Pay attention! Shijiazhuang heating schedule is set! Let’s take a look at the latest news of heating in 13 cities in Hebei this winter with Xiao Bu → involving payment standards, heating stop, water filling and pressure test, etc.

Shijiazhuang: Trial operation with heating started on November 10th.

According to Shijiazhuang Daily, this year’s central heating in the main city of Shijiazhuang will be completed with water injection and cold trial operation of all heating facilities before November 1, and will be put into trial operation with heat from November 10.

The heating problem will be solved centrally.

On October 20th and 21st, the Urban Management Committee of Shijiazhuang City will organize the "Heating Open Day", and all residential heating stations in the main city will be open to the general public, so as to focus on solving the heating problems that people care about before heating. At the event site, the staff of the heating company and the staff of government offices and neighborhood committees in various jurisdictions will be arranged to jointly accept residents’ consultations and complaints.

During the "heating open day" activities, the heating problems reflected by residents will be solved on the spot by the heating company; Those that can’t be solved on the spot will be dealt with in a week from the 22nd to 28th of this month.

Pull the net again before the end of October for investigation.

Before the end of October, the Urban Management Committee of Shijiazhuang City will once again organize all districts and heating enterprises to conduct network-pulling investigation on facilities such as heat sources, heating networks and users, and rectify and eliminate heating hidden dangers.

Shijiazhuang: CLP users start to pay fees.

Attention, heat users of China Power Investment Corporation! The heating period of 2018-2019 is about to begin. Shijiazhuang Heating Co., Ltd., the State Power Investment Group, recently announced that in order to ensure normal heating in winter, please pay the heating fee for this season in time. The specific matters are notified as follows ↓

Payment time

From now until November 10, 2018.

Payment standard

According to the document Shi Jia [2013] No.135, residents of 22 yuan /m2, non-residents of 31 yuan /m2 (natural gas boiler 33.9 yuan /m2), multi-layer deduction of 10% pool (high-level 15%), in case of price adjustment, according to the new price of the Price Bureau. Users who meet the criteria for the identification of vacant houses can be controlled by households to pay 20% heat loss fee according to regulations.

Payment method

With the payment card, you can use a variety of e-commerce settlement methods to pay.

1. Bank counter

Hebei Bank, Huirong Bank, Industrial Bank, China CITIC Bank and Postal Savings Bank

2. Online banking

Bank of Hebei, China Construction Bank, China CITIC Bank, Industrial Bank and Industrial and Commercial Bank of China

3. Mobile banking

Bank of Hebei, China Construction Bank, China CITIC Bank, Industrial Bank, Industrial and Commercial Bank, Huirong Bank and Postal Savings Bank.

4. Company website

Log on to its company website in http://www.zdtsjzgr.com/ (support UnionPay, WeChat scan code and Alipay scan code payment).

5. WeChat

Pay attention to WeChat WeChat official account

"Shijiazhuang Heating Co., Ltd., National Power Investment Group"

Enter the interface of heat fee payment for payment.

Vacancy declaration and recovery heat

From now until October 15, 2018, it will not be processed after the deadline.

Vacancy declaration

Users with parallel household control can handle business through the customer service representative counter of the business hall, customer service hotline 966006 or WeChat platform, and our company will take unified shutdown measures after reporting. Users who have not submitted the original and photocopy of real estate license and ID card need to bring the above documents to the business hall, and those who have not declared before the specified time will be paid in full.

Recovery heat

Users who did not use heat in the last heating period and need to use heat in this heating period can go directly to the customer service representative counter in our business hall, or conduct business through the customer service hotline 966006 or WeChat platform. Users who have not submitted the original and photocopy of real estate license and ID card need to bring the above documents to the business hall.

Bank payment voucher

The bank counter window issues payment vouchers according to the user’s payment situation. Users should pay attention to verify whether the payment name, amount, detailed address and other information are accurate, so as to avoid economic losses and bring you unnecessary trouble.

Invoice issuing time

If you need an invoice after payment, please take a valid payment basis to the business hall where you belong, and the issuing time is November and December 13th-23rd. Please handle it during this period, and it will not be issued after the deadline.

Where is the business hall?

Heating management no.1 business hall

Management scope: the main areas are west of Hongxing Street, north of Ziqiang Road, east of West Second Ring Road (east of Taihua Street in part) and south of North Second Ring Road; Local areas include Beijiao and Beiyuan heating stations.

Address: the bottom business of Platinum Collar Business Building, No.120 Berlin South Road.

Tel: 67598669

Heating management No.2 branch business hall

Management scope: steam users and circulating water users in high-tech development zones in major areas, and Jinma Station and Qingyuan Heating Station in some areas.

Detailed address: 200 meters east of the intersection of Tangu East Street and Jianming Middle Road, in the courtyard of the second heating management department of Lunan.

Consultation telephone number:

85034141 (High-tech Zone)

85055685 (Jinma Qingyuan Area)

Heating management no.3 branch business hall

Management scope: The main areas are Jumeiyiyuan, Tianshan Garden, Tianshan Xihu, Taihang Jiayuan, Liucun, Wutongyuan, Everest Phase III, Zhoutong, Jin Xin Manor, Zhujiang Garden, Huayang Apartment, Imagination International, Shuixie Huadu Fengshang, Haojiaying New Village, Apple City, Hongda Mingshang, Xiaogang Shang, Boshi Mingzhu, in the Mood for Love and Rongyu.

Detailed address: Ground floor, Building 1, Everest International Garden, Everest Street.

Consultation telephone number:

82971620 (High-tech Zone)

Heating management No.4 branch business hall

Management scope: the main areas are east of Shiqing Road, south of Gucheng West Road, west of Shengli Street (only Haiguangyuan Community to the east) and north of North Second Ring Road, and some areas include east of Hongxing Street, west of Shengli Street and north of Shitai Railway.

Address: Shang Lin Hua Yuan Di Shang, No.338 Zhonghua North Street.

Consultation telephone number:

67598115 87750611

Tips

Please be sure to pay the heating fee before the above-mentioned specified time. If it is overdue, a penalty of 2‰ will be added daily. Users who owe money in previous years and were shut down during the last heating period must go to our company’s toll outlets with a payment card to settle the old debts before they can handle the follow-up payment and declare vacancy. If you have heating problems during the heating period, please dial the 24-hour customer service hotline: 966006.

Another 12 cities provide heating information ↓↓↓↓

Baoding

Datang heating payment time

September 1st-November 14th (collected through bank channels from September 15th to October 30th)

Business hours of business hall of heating company

Every day from 8: 30 to 16: 30, legal holidays will be notified separately.

Diversification of payment methods

(1) Datang heating company business hall.

(2) Hebei Bank Mobile Banking, Online Banking and WeChat Banking.

(3) China Construction Bank Mobile Banking, Online Banking and WeChat Banking.

Bank of Hebei business outlets:

1. Branch Sales Department

Address: No.1759 Dongfeng Middle Road, Baoding

Tel: 0312-3362636

2. Sunshine Street Branch

Address: No.810, Sunshine North Street, Baoding

Tel: 0312-6272066

3. Great Wall Street Branch

Address: No.429, Changcheng South Street, Baoding

Tel: 0312-7550888

4. Yuhua Road Sub-branch

Address: No.615 Yuhua East Road, Baoding

Tel: 0312-2273688

5. Fuxing Road Sub-branch

Address: No.1771 Fuxing Middle Road, Baoding

Tel: 0312-3379200

6. Ruixing Road Sub-branch

Address: No.385 Ruixing Road, Baoding

Tel: 0312-3379288

7. Science and Technology Sub-branch of High-tech Zone

Address: No.198 Yinxing Road, High-tech Industrial Development Zone, Baoding

Tel: 0312-3379258

Qinhuangdao: announcement of water injection schedule for each community

City heat power corporation

According to Chunhui hotline news, specific water injection notices and precautions will be posted at the door of each residential unit.

Fuyang heat power

Since September 18, 2018, water has been injected in various communities, and the water injection schedule (latest announcement).

(Slide to view)

Water injection plot from October 4th to 9th:

1: Yufengli: 3 units 1, 4 units 1-2 and 5 units 1-3.

2. Yufengli: Buildings 6-11, -6, -8 to -11, No.1-2 bungalows, the canteen next to Building 8, outlets, and the next room.

3: Yufengli: 1-3 buildings, 4-5 residential buildings, south office building, north office building, library building, boiler room bath, garage (second floor on the south side of boiler room), store room (Suet Nei Hotel), hotel (including drugstore), new garage, doorman and Shanmei (Jinlong Business Hotel).

4. Tiezhuang New Village: 1-13 buildings, public buildings.

5. Wenjing Home: Building 2-26, public building and Xigang Road Primary School.

6. Jianxin Li: Buildings 30-38, 42-43 and No.39-41 Yanshan Street (including neighborhood committees and activity rooms).

7: Yingqiu Xili: 32 buildings, 34-35 buildings, 37 buildings (=36 buildings), 42-44 buildings and 47-48 buildings.

8: Yingqiu Xili: Buildings 28-31 and 33, garage, power distribution room and bungalow.

9: Yingqiu Xili: Building 39 (Agriculture Bureau) and Office Building of Agriculture Bureau.

10. Yingqiuxili: doormen and stores (Yingqiuxili business)

11: Yingqiu Xili: 40-41 buildings and 45 family buildings.

12: Water Affairs Bureau: Gangcheng Street office building, 38 buildings in Yingqiu Xili, 38 buildings in Fufu and 40 buildings in Fufu.

13: Building 20 of Tiezhuang New Village, Building 53-55 of Yufeng Nanli, Property

14: Yingqiu Xili (Longsheng Street): Buildings 49 and 50, No.26 Yingfeng Road, No.29, 31, 33 and 35 Longsheng Street; Xiafang, Building 51-54

15: Jianxin Li Area 2: Buildings 1-3 (floors 1-7), 6-20, 28-32, 6 and 17 Yanshan Street shops and doormen.

16: Jianxin Li Area 2: Buildings 1-3 (8th to 18th floors), 4-5, 21-27, 24-27, shops, kindergartens and doormen.

17: Sheng Da Xinyuan: 31, 33, 41-43, 46-50, 53-56, 51, 57, 58 commercial, Beihuan Primary School, 39, Wenbo Xinyuan Kindergarten, 52.

18: 7 buildings, 10-12 buildings, 15-21 buildings, 28 buildings, single buildings and public buildings in Qiaodong Beili.

19: In Shuiyifang Building 5-13, Building 18-19, Building 21-24, Xigang Road, Heping Street, Construction Bureau.

20: Hongqi Xili 1-3, Qinwu Hotel and Jiasi Hotel, 5-9, Qinye Apartment (Metallurgical Factory Dormitory) 101-312, Jinlu Hotel, Neighborhood Committee and 4.

21: Buildings 9-10 of Buildings 1-7 of Meiya Garden, No.241-241-10 of Haiyang Road (6 stores), 7 first-floor office buildings, doormen and warehouses.

22: Building 38-43 of Heping Garden and Building 43 of Commercial and Fufang (Heping Street and Xianfeng Road).

23: Jiasheng Jingyuan 4# (Heping Street 312, 312-1, 314, 314-1, 316, 316-1; The third to eleventh floors)

24: Buildings 1-6 and public buildings of Jinshe Deyuan

25: Building 11 and 12 of News Xili

26: Buildings 6-18 of Century Star Garden (Buildings 16 and 17 are high-rise), Commercial Buildings 1-5 (Jianshe Street and Haiyang Road Store) and 5 property buildings.

Matters needing attention in water injection

Tips: The water injection work of Fuyang Thermal Power Company has started now, and suppressing water injection is the most important step before central heating. Please keep in mind the following precautions during water injection:

1. Keep someone at home during water injection, and check whether there is water leakage at the joints and valves of your radiator and heating pipe in time.

2. During water injection, the valve should be opened to keep the water flowing smoothly. This is because the water circulation during water injection is the process of flushing the user’s internal pipe network, and the decontamination device at the door valve can filter the sundries.

3. Users should ensure that the thermostat is powered on and turned on, and adjust the temperature on the thermostat to the highest. After the heating operation is normal, the indoor temperature can be appropriately adjusted according to their own needs.

4. During water injection, the cover on the heating facilities should be removed to facilitate timely treatment and maintenance of water leakage and other problems.

5. If the radiator drips or leaks at home, remember not to touch other places except the water supply and return valves at will. You should call the service hotline 7668890 and the professionals will be responsible for the on-site maintenance.

Development Zone Taisheng Power

Water injection schedule of each community (latest announcement)

(Slide to view)

2018-2019 heating period

Water injection schedule

time management

Cell name

October 13th.

Villa No.9 (2 and 3 buildings), Meiling Community, Fu Kangjia Garden, Golden Home, Golden Home Area 2, Mengying Area 2, Taisheng Home, Bijing Hua Ting, Guolingwan, Huiyuan Community, Taihe Home, Qingxin Home Area 2, Qingxin Home Area 3, Qingxin Home Area 5, Xinglong Shangfu, Tomorrow Star City, Gongfuzhuang Home and Nanling International Community 1.

October 14th

Bi Shuiyuan, Shengjing Golden Field, Hexiang Apartment, Northeastern University Teachers’ Residence, Baojia Garden, Mengying New Village, Natural Home, No.236, West Section of Gangcheng Street, Tiancheng Jiajing, Expert Apartment, Daqin Family, Yanda Haida Shift Apartment, Huayuan Xinju, No.186 Lushan Road, Yindu Square, Yangdaozhuang New Village, Oak Bay Community, Nanling International Zone 3, Golden Bay.

October 20 th

Pearl River Garden, Boyan Second Residence, Victoria (3 buildings), Lijiang Garden, Century Home, Bishui Hua Ting, Haizhengli, Boyue Mountain (excluding buildings 39-2 to 42-2), Haiyun Home, Qingxin Home, Yanda Expert Apartment, Xicheng Huayu 1st District, Xicheng Huayu 3rd District, Xicheng Huayu 4th District and Tomorrow Xingcheng 2nd District.

October 21st.

Jingmianli, Cuisongyuan, Cuisongnanyuan, Taihang Mountain Road, Wenjingli (building 1-11), Bolin Community, Paradise Community, Tiancheng Jinjiang Garden, Hepingli, Qingxin Home, Xingzhuang Home, Shengda Hongjing Community (excluding buildings 11 and 12), Wanhe County (excluding buildings 34 and 40), Wanfa Confucian family, and

Note:

1. Villa No.9 (Buildings 5-11, 15 and 1# office building), Park Lane, Park Lane Store (No.21-31 Songhua River East Road), Boyue Mountain (Buildings 39-2 to 42-2), Shengda Hongjing Community (Buildings 11 and 12), Wanhe County (Buildings 34 and 40), and

2 enterprises and institutions within the jurisdiction of the user’s water injection time notice.

3. If the water injection time is adjusted under special circumstances, the specific arrangement will be notified separately.

4. Hotline: 8051184.

2018-2019 heating period

Water injection schedule (East)

time management

Cell name

9-10 October

Xiang ‘anli Community (including Xinyuanli, Xinyuanli North, Xinyuanli Road North, Bihai Garden, Nongken Building and Longcheng Building), commercial residential building, Yaoshan Village New Village and Shipyard Community (except buildings 37, 46, 47 and 48).

October 10th.

Shuanglong garden community

October 11th.

Bohai Home Fourth Community, Bohai Home Fifth Community, Zhongyuan Community, Xinqi Commercial Building, Shipyard Community (Buildings 37, 46, 47 and 48), Wanghai Garden Community and Service Area Apartment in Processing Zone.

October 12th.

Building 21 of Henan South Road, Jinhai Building, Hanghai Garden, Building 25 of Shanghai Road, Jinjiang Jiayuan Community and Tianwei Shengjing Community.

October 13th.

Jinshui Home Community and Guanhai Yujing Community

October 14th

Baoshun Garden Community, Shanhaijingwan Community, Shanhaijiayuan Community and the Sixth Community of Bohai Homeland.

October 15th

Bohai Home First Community, Bohai Home Second Community, Bohai Home Third Community and Paradise New District

Note:

1. The water injection time of users in enterprises and institutions within the jurisdiction will be notified separately. Please pay attention to the water injection notice issued by our company at any time.

2. If the water injection time is adjusted under special circumstances, the specific arrangement will be notified separately.

3. Hotline: 8051184.

Matters needing attention in water injection

Our company began to test the heating system with water injection in early October, and our company will open the outdoor heating valve within 48 hours after the user pays the fee. During water injection, there may be some water leakage caused by lax closing of individual valves, so please leave people at home and pay attention to the following matters:

1. User’s indoor heating facilities are owned by the user, and managed and maintained by the user. Please carefully check your own heating facilities (including radiators, heating pipes, valves, air release valves, etc.) to ensure that the indoor heating facilities are in good condition. Users with valves indoors should close the indoor valves before water injection and pressure test in our company.

2. For users whose heating system has been filled with water and paid the heating fee, our company will open the outdoor valve within 48 hours after the user pays the fee, and the indoor valve will be opened by the user himself. In case of water leakage, please close the indoor valve by yourself; If the indoor valve is not closed properly or cannot be closed, please contact our company to close the outdoor valve in time. Accidents such as running water and leaking water due to imperfect indoor heating facilities shall be borne by users themselves.

3. Users should consciously abide by the relevant regulations, and it is strictly forbidden to make unauthorized changes to heating facilities, install heat exchange facilities, and secretly put heating water through private water taps. Users shall be responsible for all consequences arising from violation of the above regulations.

4. Users who don’t heat during this heating period, please do their own anti-freezing and heat preservation measures for indoor heating facilities. If economic losses are caused by freezing and cracking of indoor heating facilities of users, the responsibilities shall be borne by users themselves.

5. Company’s 24-hour service hotline: 8051184.

Xingtai

The heating price will not be adjusted temporarily.

It is understood that the price of central heating charges in Xingtai this year has not been adjusted yet. If there is any adjustment, it will be released as soon as possible.

The charging standard for central heating is 18 yuan/m2 for residents and 30 yuan/m2 for non-residents.

Payment time and payment method

City heating company

After opening the WeChat payment function last year, the Municipal Heating Company launched the Alipay payment service this year. Users can enter the "heating fee" through the "living payment" module, select "Xingtai Heating Company" and enter the user card number to pay the fee.

In addition, the company has set up six "self-service payment terminals". Users can enter the heating card number and use the bank card or mobile phone to scan the code for payment. If necessary, they can also collect paper invoices on the terminals with the 17-digit ticket collection code.

At the same time, users can still choose to pay heating fees in more than 140 outlets of eight major banks, including ICBC, Agricultural Bank of China, China Construction Bank, China Bank, Postal Savings Bank, Hebei Bank, Xingtai Bank and Xingtai Rural Commercial Bank, and online banking, mobile banking and telephone banking of some banks.

The company also aims at the old, weak, sick and disabled users, and arranges toll collectors to make an appointment for door-to-door charging services through a thorough registration, so as to facilitate users to pay fees.

Jinhao heat power development co., ltd

The heating fee will be charged from October 15 to November 15, 2018. The specific way is as follows:

1. Users can handle the payment service in Jinhao Thermal Power Customer Service Hall (the first floor of Chunfeng Plaza, Zhongxing West Street).

2. Pay attention to the "Jinyu Thermal Power" WeChat public account WeChat to pay the heating fee.

3. Carry the "Jinhao Thermal Heating Service Card" to pay the heating fee at any outlet of Xingtai Bank or "Xingtai Bank Mobile Banking".

Special note: new users will handle the heating fee business in Jinhao Thermal Customer Service Hall, and bank collection and WeChat payment will not be accepted for the time being.

Xu yang an neng heating company

Since October 10th, the heating fee payment has been started in an all-round way, with various payment methods, and heat users can choose freely:

1, heat users with heating service card to the Agricultural Bank of China, Industrial and Commercial Bank of China, China Bank and Xingtai Bank outlets to pay;

2. Pay attention to the company’s WeChat official account for WeChat payment;

3. Hot users pay in cash or by card in the business hall of Xingtai Xuyang Anneng Thermal Power Co., Ltd. with the heating service card.

Heating service hotline

If citizens have heating problems, they can call the heating service hotline of thermal enterprises in their jurisdiction.

City Heating Company: 5995119;

Xingtai Xuyang Anneng Thermal Power Co., Ltd.: 3217111;

Xingtai Jinhao Thermal Power Development Co., Ltd.: 2632345.

Hengshui

charging standards

This winter, the charging standard of central heating in Hengshui city remains unchanged, and it is still charged according to the construction area, with 19 yuan per square meter for residents and 27.9 yuan per square meter for non-residents.

Payment method

(1) Mobile banking, WeChat banking, online banking and business outlets of Hebei Bank.

(2) Each toll station of Hengshui Thermal Power Company.

Payment address and telephone number

Bank of Hebei business agency

1. Business Department of Hebei Bank

Address: No.219, Yucai Street South Street (west of Yucai Maternity Hospital)

Tel: 5109619

2. Bank of Hebei Hongqi Street Sub-branch

Address: northeast corner of the intersection of Hongqi Street and Xinhua Road

Tel: 5170377

3. Bank of Hebei Daqing Road Sub-branch

Address: No.369, Daqing East Road (downstairs of Ji Mei Home)

Tel: 5170355

Address of each toll station of Hengshui Thermal Power Company

1, the first toll station

Address: Courtyard of Yuyuan Community in Aite West of Heping Middle Road.

Tel: 8080766

2. Second toll station

Address: Toll Hall of Hengtong Thermal Power East Gate, No.850 Yongxing West Road

Tel: 8082866

3. The third toll station

Address: behind Tianhong Plastic Surgery Hospital, west of Hongqi Street, Hebei Road.

Tel: 8086866

4, the fourth toll station

Address: No.199 Songjiang Road, Kangtai Street

Tel: 7808533

5. Fifth Toll House

Address: East Hutong of Hedong Park, Renmin East Road

Tel: 7923976

6, the sixth toll station

Address: Zhongchang 4S Store, Zhonghua North Street, south of Jiheng office building, west of it.

Tel: 7602128

Handan: Opening the function of WeChat to pay heating fee

Complete water filling pressure test at the end of October.

The reporter learned from Zhongdian Intercontinental Company that since September, the company has carried out water filling and pressure test on heating facilities of heating stations and residential heating pipes under the jurisdiction of Handan City, and has completed 70% of it, which is expected to be completed by the end of October.

Never change the heating equipment without permission.

The company suggested that after the pipeline is filled with water, it will maintain a certain pressure load, and users must not change the heating equipment without permission.

In addition, users who don’t need heat this year must go through the formalities of stopping heat before November 1. In case of water leakage or water running in heating pipes in residential corridors and residential areas, you can contact the heating station for disposal.

Please remember these calls.

CLP Intercontinental Company and its affiliated heating companies and stations’ service telephone numbers.

Heating consultation service hotline 3178116

Fudong heating company 8093515

Wangling Road Central Station 3103533

Renmin East Road Central Station 8060101

East Ring Road Central Station 2091560

Fuxin Road Central Station 7115016

Fuhe heating company 8015591

Heping East Central Station 8121197

Zhuhe Road Central Station 8051235

Xuechi Road Central Station 8032456

Congtai heating company 3228006

Lianfang Road Central Station 3031399

Renmin Road Central Station 3060155

Heping Road Central Station 3038090

Congtai Road Central Station 7030567

China heating company 3169171

Nonglin Road Central Station 3021567

Guangming Road Central Station 3032502

Xueyuan Road Central Station 5622543

South Ring Road Central Station 5622322

Tiexi heating company 4046756

Jianshe Street Central Station 4081168

Guanghua Street Central Station 4088116

East District Heating Company 3173372

Qinhuang Street Central Station 3173009

Add wechat payment

Recently, CLP Intercontinental Company opened the function of WeChat to pay the heating fee, and Handan citizens have a new choice of payment. It is understood that the operation method of WeChat payment is as follows: open WeChat, enter "My Wallet", select "Living Payment", click "Heating" to enter the payment interface, enter 11 user numbers, and follow the prompts to pay.

In addition to the newly opened WeChat payment method, citizens can also choose to pay heating fees at bank outlets, food forest supermarkets and convenience stores, and Sunshine Group stores.

The heating charge standard remains unchanged.

The charging standard for heating in Handan remains unchanged this winter. The residential heat consumption (calculated according to 90% of the construction area) is 21 yuan/m2/year, and the non-residential heat consumption price is 35.5 yuan/m2/year.

Clarification statement of Tangshan Thermal Power Corporation on network rumors of "price adjustment of heat fee"

The majority of hot users:

In the golden autumn of October, the autumn wind is cool. The time for heating this winter is getting closer and closer, and the topics related to heating, charging and service are also increasing.

Recently, on the Internet, especially on the WeChat platform, you can occasionally see rumors about investigating water leakage in households and signing it and lowering the heat fee. In order to avoid heat users’ doubts about thermal work and payment this winter, we explain the related issues as follows:

First, the so-called "signing the price of heat adjustment fee" is not a formal working procedure. The adjustment of hot price can only be achieved through a series of formal procedures. As an enterprise unit, it has no pricing power. It is untenable to say that the price of heating fee can be controlled only by the user’s signature.

Second, there is no "national unified pricing" for the price of heating fees. Due to different regions and heating time in China, the price of heating fee is not the same, so I would like to remind all hot users not to believe rumors. If there is a new price policy, the relevant departments will inform the public through formal channels.

Third, no documents on price adjustment have been received so far. After consulting the relevant departments, there is no price adjustment arrangement for the heat fee this winter.

I hope that enthusiastic users will not believe those rumors easily. Once we have relevant information, we will widely publicize it through radio, newspapers, WeChat WeChat official account and other channels.

Tangshan heat power corporation

September 20, 2018

List of residents’ thermal prices in counties and districts of Zhangjiakou

The heating period in counties and districts is calculated by the residents on a monthly basis. Remarks: kangbao county 6.22 yuan/m2 40.47 yuan/m2 central heating shangyi county 6.81 yuan/m2 40.86 yuan/m2 decentralized small boiler heating Guyuan 6.59 yuan/m2 42.85 yuan/m2 central heating Zhangbei 6.34 yuan/m2 central heating Huai ‘an 5. ㎡ (power plant heating) 5.9 yuan for five months in Huailai County/29.5 yuan/㎡ Central heating for five and a half months in Chicheng County 5.9 yuan/32.44 yuan/㎡ Central heating for five months in urban area 5.91 yuan /㎡29.55 yuan/㎡ (power plant heating) Xuanhua District 5.91 yuan /㎡29.55 yuan/㎡ (power plant heating) ㎡29.55 yuan/㎡ (power plant heating) Chongli District 5.91 yuan /㎡29.55 yuan/㎡ (power plant heating) Qiaodong District 5.91 yuan /㎡29.55 yuan/㎡ (power plant heating) qiaoxi district 5.91 yuan /㎡29.55 yuan/㎡ High-tech Zone 5 months.

(to be formulated) 5.22 yuan /㎡28.71 yuan/㎡ for five and a half months (power plant heating) Yuxian County

(Current price) Five and a half months 4.4 yuan /㎡24 yuan/㎡ decentralized small boiler heating.

Note: The actual billing area is the usable area.

Chengde: There is no charge for "stopping" heating.

Chengde City will standardize the management of the suspension of heating business. Heat users who apply for the suspension of heating business must apply to the heating unit before September 30 of each year, and then they may not charge residents who apply for the suspension of heating.

Meet these conditions to stop.

Reportedly, heat users should meet the following conditions when applying to the heating unit for suspension of heating business: the indoor heating system of the building should have household control conditions; It does not affect the safe operation of shared heating facilities and the normal use of heat by other heat users; Handling the suspension of heating should be a complete heating period; During the warranty period of the heating system, the house shall not suspend heating.

These documents are required to apply for stopping.

Heat users who apply for suspension of heating business need to issue valid identity documents of the property owner; If it is entrusted to others, the power of attorney issued by the property owner and the valid identity certificate of the trustee shall be provided. After the examination and confirmation by the heating unit, the heat users who meet the requirements for handling shall go through the formalities of suspending heating according to the procedures. Before going through the formalities of suspending heating, the user shall settle the arrears if any. At the time of handling, heat users should sign a heating suspension agreement with the heating unit, and non-resident heat users should pay the heating suspension fee according to the policies and regulations of the local price management department.

Open heating facilities privately to pay heating bills.

In addition, for users who have suspended heating, if the heating unit finds that the heating facilities that have been turned off are privately opened and are in a heating state, it shall pay the heating fee according to the whole heating period. Users who cause losses to other heat users or heating units shall be liable for compensation and punished according to relevant regulations.

Heating fee before the house is sold

Shall not be charged to hot users.

For the houses where the heating system has passed the warranty period but the development and construction unit has not yet sold or gone through the formalities of moving back, the development and construction unit may apply to the heating unit for suspension of heating. The heating costs incurred before the house is unsold and the suspended heating costs payable by non-residents shall be borne by the development and construction unit and shall not be charged to heat users.

Langfang: heating fee standard announced

Recently, Langfang announced the heating fee charging standard for 2018-2019 ↓

Charge standard by area

(1) The residential heat price is 22 yuan/building square meter;

(2) Non-residential heat price category A is 38 yuan/building square meter;

These communities can charge by heat metering.

Residential areas with heat metering and heating can be charged according to heat metering this year. Users who enjoy heat should pay the heating fee in full this year according to the construction area before the heating starts. After the heating period is over, the heating fee will be calculated based on heat metering data, and the heating period in the following year will be refunded more and replenished less.

Basic heat price: 22× 30% = 6.6 yuan/㎡.

Metering heat price: 22× 70% ÷ 98 (kWh/m2) = 0.157 yuan /kwh.

Heat fee = 6.6 yuan/㎡× heating area ㎡+0.157 yuan /kwh× heat consumption kwh.

Time and method of payment

In order to avoid too concentrated payment time this winter, the heating supply center of the Development Zone will start to collect the heating fee for 2018-2019 from September 3, 2018. The payment methods are as follows:

1. Pay attention to the payment of "Langfang Economic and Technological Development Zone Thermal Supply Center" WeChat WeChat official account;

2. Payment is made at the outlet of Langfang Bank in the Development Zone, and the address of Langfang Bank Development Zone Sub-branch is at the bottom of the south gate of Qiyuan Community in Langfang Development Zone; Bank of Langfang Dongfang University Town Zhangheng Road Sub-branch: No.77 Zhangheng Road, Dongfang University Town, Langfang Development Zone.

3. Payment in the service hall of the heating center: POS machines, UnionPay cards and cash methods are supported.

4. The payment time is from 8: 30 am to 12: 00 am and from 2: 00 pm to 4: 30 pm.

Service network

Service outlet 1: in the courtyard of No.113 Sihai Road, Langfang Development Zone (the former site of the heating company);

Service outlet 2: the third heating station of the thermal center of Dongfang University Town, Langfang Development Zone

Due to the upgrading of some heating pipelines in Langfang this year, residents can call 0316-2885577 for repair and feedback when they find heating problems.

Cangzhou: Start payment and stop business.

In order to ensure users to use warm water in time, the heating company will start the payment and stop business on September 25, and open various channels.

Payment date

September 25, 2018-October 31, 2018.

Payment method

1. Join the WeChat WeChat official account of Cangzhou Thermal Power Co., Ltd. for payment.

2. Pay the fees in the networked toll banks. The networked banks and payment methods are shown in the table below:

Bank of Cangzhou: counter, online banking, self-service terminal and mobile banking.

ICBC: Counter, online banking, self-service terminal and mobile banking.

China Construction Bank: online banking and mobile banking.

Agricultural Bank: Counter, Online Banking

Postal savings bank: counter, online banking and mobile banking.

Bank of China: counter, online banking and mobile banking.

Stop mode

Deadline: October 15, 2018

Handling method:

1. Join the WeChat WeChat official account of Cangzhou Thermal Power Co., Ltd..

2. Go to the thermal customer service hall with the user card.

Precautions: There is no need to warm the household in this heating season. Please close the manual door of the supply and return of the household pipeline by yourself first.

office space

Location of thermal customer service hall: southeast corner of the intersection of Kaiyuan Avenue (Jingsi Road) and Shuangjin Road (northwest corner of Shuangjin Park). Take the No.158 bus in the city and get off at Mingjian Lawyer Building Station. Go southbound for about 100 meters and walk east.

Service telephone

Payment consultation: 2199633

Heating hotline: 2157040 (open 24 hours during heating period)

Tips

Users of second-hand housing transactions go to the heating company to inquire about user-related information before the transaction.

Dingzhou: Printing and distributing the heating business handling paper.

Open a special heating service line

Dingzhou Thermal Power Company’s heating service hotline 0312-7907566 (provides services such as business consultation, fault repair, payment inquiry, complaints and reports). During water testing and heating, the service hotline is open 24 hours a day; During the non-heating period, the customer service hotline is opened on weekdays.

Open various forms of convenient charging channels.

Payment has been started on August 1st. Hot users can pay the heating fee at the nearest business outlets of Industrial and Commercial Bank of China and Agricultural Bank with the "heating payment card" (online banking and mobile banking are supported).

Pay attention to Dingzhou Thermal WeChat WeChat official account, you can pay the fees without leaving home and learn about the latest heating trends of Dingzhou Thermal Power;

Pay the heating fee directly to the Dingzhou heating service charging hall, but the discount is not as big as WeChat and Bank. (The specific payment operation flow is attached)

Special note: users who install the smart lock valve do not need to open the smart lock valve control card in the heating service charging hall after paying the fee through WeChat and the bank (Dingzhou Thermal Power Company will open the smart lock valve control card uniformly for the paying users), so it is suggested that the smart lock valve users pay the fee as soon as possible to avoid affecting the normal water test. ※.

Operation process of heating fee payment methods

1. You can pay in cash, pay by UnionPay card or WeChat at the heating service charge hall in Boling South Street, or pay at all outlets (counters) of Industrial and Commercial Bank of China and Agricultural Bank of China and self-service payment machines with heating cards in Dingzhou City.

2. Online payment: log in to personal online banking-payment station-other payment items-Dingzhou Jiantou energy heating fee-enter the user card number.

3. Mobile Banking: Log in to personal mobile banking-ICBC and Agricultural Bank e-Payment-More-Heating Fee-Dingzhou Jiantou Energy Heating Fee-Enter the user card number.

4. Wechat Payment: Pay attention to WeChat official account of Dingzhou Thermal Power —— Click "Warm Heart Service" —— "Heating Payment" —— Add the heating card number —— Check the information to pay.

Hot users who pay by WeChat and bank can inquire about the payment results by calling the heating service hotline. Hot users who need to issue heating fee invoices can register and receive them at the heating service charging hall with the heating payment card (because the charging system is directly connected with the tax control system, this year’s official invoice can only issue the name of the property owner).

Advance notice: the fast-developing e-commerce has more and more audiences, and its fast, convenient and multi-channel payment function can free hot users from running around and realize paying the heat fee without leaving home. To this end, Dingzhou Thermal Power will upgrade the existing charging model in 2019 and completely ban the cash payment function of the heating service charging hall.

These users need to go to the heating service charge hall to handle it.

1. Users who have the problem of arrears in heating fees need to go to the heating service charging hall to verify and make up the fees owed and pay the heating fees for 2018-2019;

2. Users who have the problem of illegal use of heat need to go to the inspection brigade of the marketing department of Dingzhou Thermal Power Company to solve the corresponding problems and pay the heating fee for 2018 ~ 2019;

3. Users who have not yet received the "heating payment card" should bring their real estate license or purchase contract to the heating service charge hall to get it.

Handling of heating-related business

1. Name change and transfer business

If there is any change in the name of the house where the heat user lives, such as the transfer of house property rights, the owner of the house must go through the change procedures and settle the heat clearing fee at the heating service charging hall with the real estate license (or house sales contract), the identity certificate of the property owner and the "heating payment card". If the transfer formalities are not handled in time, the parties concerned shall be responsible for the heating disputes.

Two, suspend or resume the heating business

Heat users should submit a written application to the heating service charging hall to suspend or resume heating before October 15th of that year, and settle the arrears at the same time, and stop without charging any fees.

Tips: Users who have not received the heating payment card should also receive and handle related business as soon as possible, otherwise they will incur arrears; Houses that have been shut down in 2017 and are still idle this year do not need to be shut down; Non-resident users still need to go to the heating service charging hall to apply for stopping the supply business.

Address: heating service charge hall of Boling South Street.

Bank outlets operate according to the normal business hours stipulated by them.

Xinji: Notice of Heating Charge

Friends of hot users:

Our company will charge the heating fee for the heating period of 2018-2019 from September 1 to November 10, 2018. This year, the policy of charging first and heating later will be implemented. Users who pay the heating fee in advance can enjoy the preferential activities of our company. The related matters such as charging are hereby notified as follows:

I. The charging standard is stipulated in the document Xin Jia Zi [2008] No.13:

1. Charge price by area: the heating fee for residents is 19.8 yuan per square meter per heating period according to the construction area (10% of the pool area is deducted for each household in the unit building). Non-resident heating is 26.5 yuan per square meter per heating period according to the construction area;

2. Single-pipe series users can supply heat only after paying the unified fee for the unit or valve system;

3. The hot water exchanger is non-heating equipment. In the case of voluntary installation by each user, the payment will be made in 60 yuan during the heating period of each household.

Second, the preferential policies:

Anyone who pays the heating fee before October 15, 2018 can receive 1 gift (optional oil, laundry detergent and toilet paper) and 10,000 gifts until they are delivered.

Third, the charging method:

For users to pay safely and conveniently, our company has two charging points (users to the east of Xinghua Road pay at the municipal business office, and users to the west of Xinghua Road pay at Jiayuan business office), and a POS machine, which can swipe a variety of bank cards (except credit cards) without charge.

4. Payment outlets:

All agricultural bank outlets, Huafu Bank outlets, Industrial and Commercial Bank outlets, WeChat and Alipay in the city pay fees. (The starting date of bank outlet charges shall be subject to the notice of each bank outlet)

5. For users who don’t need heating this year, please go to the business office in their jurisdiction to stop heating in time and check their own valves, and replace the invalid valves in time. Close the valve after confirming that it is qualified. For users who have not gone through the formalities of stopping heating, all the losses caused during the heating period will be borne by the users themselves.

6. All users are requested to pay the fee before November 10th, and the heating will be stopped after the expiration. Users who have not signed the heating supply contract are requested to bring the original and photocopy of the house book and ID card to handle the signing.

7. Charging time: 9: 00-17: 00 (no rest on Saturdays and Sundays).

Eight, service telephone: 0311-83228508, 83369022.

Zhong Dian Xin Ji heat power co., ltd

August 25, 2018

Recommended reading

Source | Hebei Publishing WeChat Comprehensive Hebei Daily, Tangshan Publishing, Hebei Bank Micro News, etc.

Editor | Wu Xiao

　　Guangdong actively explores "industrial internet plus’s safe production", and around the goal of "comprehensively strengthening the safety management and control of key vehicles by using intelligent and informational means", Guangdong fully promotes the construction of an intelligent monitoring and early warning integration platform for key vehicles with "two passengers, one danger and one heavy cargo", realizes "six breakthroughs" and makes great efforts to solve the difficult problem of road transportation safety supervision.

　　Realize a new breakthrough in intelligent supervision ability

　　Using face recognition and other technical means, the driver’s unsafe driving behavior is intelligently analyzed and automatically and in real time warned. Access the real-time monitoring data of the vehicle to realize the visible and controllable running trajectory, speed and unsafe driving behavior of the driver.

　　Achieve a new breakthrough in data fusion and sharing

　　It is the first in China to organically integrate the data of road transport enterprises, third-party institutions, public security, transportation and other regulatory departments to build a risk analysis model. Push the risk analysis weekly report to the relevant regulatory authorities and personnel through "Guangdong Government Easy" to solve the problem of scattered data and separate departments.

　　Achieve a new breakthrough in early warning information processing

　　Through the construction of an early warning monitoring center, a special person will be on duty all day, tracking and handling the early warning information of high-risk vehicles and dynamically upgrading the degree of intervention, focusing on solving the problem that key vehicles are "no one is in charge of enterprises and the government can’t manage them".

　　Achieve a new breakthrough in risk analysis and prevention and control

　　By establishing and gradually iteratively upgrading the risk intelligent calculation model, the risk score of each road transport enterprise and vehicle can be accurately calculated, and the risks of transport vehicles, enterprises and drivers can be dynamically ranked, and the real-time synchronous sharing of departmental information can be realized through big data center and "Guangdong Government Easy".

　　Achieve a new breakthrough in expanding supervision and improving efficiency

　　At present, the integration platform has achieved "full coverage" of vehicle data of "two passengers and one danger" and electronic waybill management of dangerous goods in the province, and has access to satellite positioning data of about 760,000 key vehicles operating in Guangdong throughout the country, so as to realize positioning early warning such as vehicle speeding. The Provincial Department of Transportation deployed the intelligent video installation of 325,000 heavy trucks in the province. The Provincial Public Security Department promoted the construction of 19 inter-provincial highway checkpoints and 25 law enforcement checkpoints in key service areas, so as to improve the law enforcement investigation rate of preview information pavement.

　　Realize the main responsibility and make a new breakthrough.

　　Use "Guangdong Business Connect" to connect enterprise data, realize direct access to risk information, and get through the "last mile" of supervision. After the integration platform was officially launched on February 3, the first "ticket" was issued to road transport enterprises: the driver of a company in Huizhou had serious unsafe driving behavior, and after being monitored and warned by the integration platform, the company fined him 1800 yuan.

　　Through practical application, the application object of monitoring data is gradually covered from "single vehicle" to "people, vehicles and enterprises", the management link is extended from "accountability afterwards" to "prevention beforehand", the management means is upgraded from "crowd tactics" to "technical defense tactics", the law enforcement supervision is linked from "on-site law enforcement" to "online and offline", and the management purpose is changed from "violation handling" to ".

　　Reference message networkReported on March 18th.German media said that China has been the country with the most patent applications for many years. However, the number of patent applications in China now exceeds that of Europe, Japan, the United States and South Korea combined for the first time.

　　According to the website of Deutsche Welle Radio on March 11th, China has accelerated the pace of catching up in the field of innovation. According to the bulletin of the European Patent Office on March 7th, a China enterprise submitted the most patent applications in Europe for the first time, ranking first with 2,398 patent applications.

　　The European Patent Office pointed out in Brussels that China has also consolidated its position in the country rankings, ranking fifth in Europe for the first time, second only to the United States, Germany, Japan and France.

　　According to the report, globally, China has become the largest country in patent application since 2011. The new phenomenon is that the number of patents filed in China exceeds the sum of the United States, Europe, Japan and South Korea for the first time. This figure comes from a report written by the World Intellectual Property Organization (WIPO) according to the situation in 2016.

　　The World Intellectual Property Organization belongs to the United Nations and is located in Geneva. Fink, the organization’s chief economist, pointed out that the numbers themselves still convey a clear signal: "They show China’s growing innovation".

　　The report believes that this development is in line with the goal announced by the China government, that is, to realize the transformation of the national economy — — Transforming from a world factory to an innovative country and expanding the domestic market.

　　According to the report, most patent applications in China come from the field of digital communication. Internationally, digital communication also belongs to the strongest patent field, surpassing medical technology and pharmaceutical industry. Only the fields of computer technology, mechanical manufacturing and measurement technology have more patents.

　　Stanting, a professor of economics at the University of London, believes that China’s growing position in the patent field also helps to explain the existing protectionist tendencies in American economic policy under Trump.

　　According to the report, historically, the United States has been a driving force for consolidating patent protection in international trade. One of its means is to formulate the relevant provisions of the Trade-related Intellectual Property Rights within the framework of the WTO or the free trade agreement. Thus formed a system. Professor Standin believes that this system has benefited the American economy for a long time. However, this system also gives patent owners excessive power. He pointed out that American enterprises — — Facebook, Amazon, Google’s parent company Alphabet, Apple and Microsoft are notable examples.

　　According to the report, in the past ten years, these five companies have acquired a total of 519 enterprises, which not only eliminated their competitors, but also owned patents and guaranteed their "monopoly income".

　　However, except for a few "technological superstars", the United States is generally in a dilemma. Professor Standin told Deutsche Welle that Trump is now pointing his finger at China, which only shows that the United States has lost its hegemony in this field. "This is quite ironic," he pointed out. "Suddenly, China has become an equal competitor, and the United States is no longer the king of the jungle."

　　Stan Ding said that the world is entering a meaningful stage of power shift. He believes that Trump is trying to play the role of "the king of the jungle" again, and he does not hesitate to use protectionist measures to prevent China from achieving a similar rise. However, he didn’t believe it would work. He said: "China is too big and too dynamic, and it is difficult for the US to succeed."

　　Profile photo: On December 2, 2017, at the 4th world internet conference Internet Light Expo held in Wuzhen, Zhejiang, visitors communicated with family doctors online through home smart terminals. Xinhua News Agency reporter Li Xin photo

　　() The Record Form of Investor Relations Activities was released on September 13th, and the company was investigated by a fund company on September 12th, 2024. The main contents of investor relations activities are introduced:

　　Q: What is the company’s overseas light truck export sales at present, and what are the main growth areas?

　　A: From January to August 2024, the company exported 76,000 light trucks, up 55% year-on-year. Among them, South America, Southeast Asia and other markets grew rapidly.

　　Q: How does the company maintain its leading position in light truck business?

　　A: The company will continue to maintain the leading position in product strength, increase investment in product development, accelerate the iterative upgrade of the platform, and maintain the industry-leading competitiveness of the platform; Through the integration of product modules, we will simultaneously promote the integration of supplier systems and give full play to the advantages of scale; Continuously innovate marketing capabilities, promote the transformation of distribution channels to full value chain business capability dealers, and enhance the effect of brand promotion and clue transformation through live broadcast+short video; Promote overseas industrialization and localization, persist in investing resources to break through the core industrialized market, accelerate the transformation of key market models, and develop post-market business; At the same time, we will continue to promote cost reduction and efficiency increase in the whole value chain and enhance the profitability of light trucks.

　　Q: What is the company’s development in the Internet of Vehicles?

　　A: The company has one of the largest commercial vehicle networking platforms in China, providing digital solutions for many industries. At present, there are over 2.7 million vehicles connected to the platform, and more than 8.5 billion pieces of data are connected daily. Through the integrated analysis of vehicle data, the company can calculate the prosperity index of sub-region, sub-model and sub-scene, helping suppliers, dealers and service providers to optimize resource allocation and improve operational efficiency. Driven by the index, upstream and downstream enterprises in the industrial chain accelerate digital transformation, rationally optimize resource allocation, and achieve an overall production efficiency increase of more than 10%;

　　Details of participating institutions are as follows:

Name of participating unit Category of participating units Name of participants Huatai bairui Fund company —

　　Click to enter the official announcement platform of the exchange to download the original text > > >

　　Cctv news(Reporter Xu Hui): On January 23, Gaoyang County Office of the Leading Group for Response to the COVID-19 Epidemic released a briefing on the handling of illegal behaviors of Li Moumou, a cold chain employee. Li Moumou in this county repeatedly altered his and his wife’s the State Council client nucleic acid test certificate. Gaoyang County Public Security Bureau detained Li Moumou for 11 days and fined 600 yuan.

　　According to the report, according to the relevant regulations of provinces and cities, cold chain practitioners should conduct nucleic acid testing every week. After investigation by the police, it was found that Li Moumou, the person in charge of an aquatic product store in Gaoyang County, repeatedly altered his and his wife’s the State Council client’s nucleic acid test certificate from January 4 to January 18, 2022, and reported the altered certificate, so it was assumed that the two had carried out the nucleic acid test on schedule. Li’s behavior belongs to "forging, altering or buying and selling official documents, certificates, supporting documents and seals of state organs, people’s organizations, enterprises, institutions or other organizations". According to the first paragraph of Article 52 of the Law of People’s Republic of China (PRC) on Public Security Administration Punishment, Gaoyang County Public Security Bureau detained Li for 11 days and fined 600 yuan.

　　[Original test drive] Before this experience activity was held, no matter whether it was a car chat with everyone or a serious article, this car was hardly involved. Last time I mentioned it in my impression, a friend who didn’t know much about cars asked me, "What brand is this winged logo?" From Janes until now, it is a very low-key niche model. However, Jens, who is equipped with HTRAC four-wheel drive system today, took us to Jingang International Circuit. It seems that the movement is not small!

● The temptation of V6 self-priming and electrically controlled four-wheel drive system.

　　As usual, let’s first take a look at the basic situation of the test drive vehicle today. The main target of our test drive today is the Jeens 3.0L four-wheel drive model (hereinafter referred to as Jeens HTRAC) equipped with the HTRAC four-wheel drive system. Both high and low vehicles appeared in this activity, and time is limited, so I won’t talk too much about the specific vehicle configuration this time, so let’s focus on the mechanical part directly.

　　Well, I did "title party" a little above. It’s just a 3.0L V6, and the temptation doesn’t look great. But if you think about it carefully, according to the price after the discount, the cheapest Jens 3.0GDi four-wheel drive business version is about 340,000, and this money is spent on the top three German companies, which is just enough to buy an entry-level 2.0T model, while if you spend it on the peace, you can only buy a 2.5V6 model. If 3.0L is your car threshold, it seems quite attractive.

　　When it comes to 8AT, the first thing that comes to mind is ZF’s 8AT, and the second one is Aisin’s 8AT. Like Jens, the 8AT developed by Hyundai itself is probably the forgotten object again … Let’s see if its performance can leave a deep impression.

　　This is the protagonist today, the HTRAC four-wheel drive system developed by Hyundai and Magna. Although the manufacturer introduced at the analysis meeting that this four-wheel drive system is different from the new four-wheel drive system, from the general structure, HTRAC and xDrive have the same effect. First of all, they are all four-wheel drive systems based on the front and rear drive platforms. Secondly, inside them, they all adopt electronic control multi-plates, and the power of the front and rear axles is freely distributed through electronic control instructions. According to the data, the front and rear axles of Jenns HTRAC have also been assembled. After having a certain understanding of this four-wheel drive system, let’s take a look at its actual performance.

● Track test ride experience

　　At the product briefing before the start of the test drive, the manufacturer mentioned one thing-Jens and this HTRAC system have been tested for a long time at the North Ring Circuit. This reminds me of a sentence: "Why should every car be developed in nursing?" Although this is a tongue-in-cheek remark, we still have to admit that "Green Purgatory" is really a good place to adjust the vehicle (far from the point …).

　　Since the conquest of New North, the organizers naturally put Jens HTRAC on the Jingang circuit with confidence. It’s a pity that this time we didn’t have the chance to drive on the track in person, but sat in the co-pilot seat next to the professional racing driver of CTCC and felt the performance of Jens HTRAC on the track.

　　The driver didn’t hold back the speed and started at full throttle, and Jens HTRAC accelerated at full speed without any slippage, but linear acceleration was not the focus of the experience. When we cut into the No.3 corner (hairpin corner), the vehicle just showed some trend, and the four-wheel drive system quickly intervened to transfer the front and rear power. Under the interference of the four-wheel drive system, the usually continuous tire sound becomes intermittent. With the four-wheel drive system, drivers can control the route more accurately. If you step on the accelerator deeply when you are not completely out of the corner, the rear of the car will be thrown out a little restlessly.

　　In addition to obviously experiencing the active work of the four-wheel drive system, the second deep impression that this Jens HTRAC gave me was its comfort. When the driver uses every shoulder, I can’t feel the stimulation brought by the G value when sitting in the co-driver’s position. On the contrary, the vibration that is filtered under my feet makes me feel that this car is quite comfortable on the track …

● Experience of project test drive

　　After the test ride on the track, we have a period of time to experience Jens HTRAC for ourselves.

　　The first thing to do is to accelerate the experience of 0-100km/h, and walk. In order to ensure safety, the coach didn’t let the body stability system be turned off, but even if it wasn’t turned off and the brakes and accelerator were pressed at the same time, the engine could still hold back to about 2500rpm before starting. Maybe too many cars have been driven recently, and the linear power output of naturally aspirated engine makes people feel very unsatisfied, but the speed will soon reach 100 km/h. However, I found it more interesting to get off and watch others run this project. Because the sound insulation in the car is better, I didn’t remember the sound of this V6 engine just now, but after I got off the bus, I heard its rumbling sound, and I realized that this is the momentum that V6 engine should have.

　　During today’s test drive, the performance of this gearbox at least didn’t leave a bad impression on me, and the logic of dealing with various acceleration and deceleration situations is quite clear. Generally speaking, the gearbox is also biased towards a smooth style, and even in Sport mode, it does not give people a very abrupt shift feeling.

　　Jaynes HTRAC has adopted the structure before and after, and its performance is soft in continuous pile winding and U-bend, as can be seen from the above picture. After all, the positioning of this car is still a comfortable medium and large car. I don’t think most Jens owners will just drive around a pile. However, the feeling in the car is not so exaggerated, and you can feel the roll, but it won’t make people feel too uncomfortable.

　　Subject to the soft suspension, when braking suddenly, Jens HTRAC’s posture is not very good, and passengers in the car will obviously feel the front of the car sinking. In normal driving, the foot feel of the brake pedal is still good, and it is easy to control the braking range. In addition, when braking suddenly, the brake light will enter a "flashing" state and remind the rear car by flashing continuously.

　　In 2024, the "new gambling game" between Lei Jun and Dong Mingzhu once again ushered in the acceptance moment.

　　Dong Mingzhu took another step forward in building cars.

　　Enterprise investigation shows that on October 11th, Shanghai Gree Automobile Technology Co., Ltd. was incorporated, and its legal representative is Zhong Chengbao. At present, he is the assistant to the president of Zhuhai () Co., Ltd. and the general manager of Zhuhai Gree Intelligent Equipment Co., Ltd.. The company has a registered capital of 20 million yuan, and its business scope includes research and development of auto parts, manufacturing of auto parts and accessories, manufacturing of industrial robots, and sales of industrial robots.

　　According to the equity penetration chart, Shanghai Gree Automobile Technology Co., Ltd. is jointly owned by Shanghai Jieyingtu New Material Technology Co., Ltd. and Zhuhai Gree Intelligent Equipment Co., Ltd. under Gree Electric. This move is regarded by the market as Gree once again overweight the layout of new energy car tracks.

　　In 2016, after Dong Mingzhu personally held shares in Zhuhai Yinlong New Energy (hereinafter referred to as "Yinlong"), he began to formally set foot in the car-making business. Yinlong gradually became a holding subsidiary of Gree Electric, renamed Gree Titanium New Energy, and deeply cultivated the business technology of new energy buses and lithium titanate batteries. However, in the eight years since it was acquired by Dong Mingzhu, Yinlong’s performance began to decline in 2017. As of June 30, 2024, the total debt of Gree Titanium New Energy was 24.786 billion yuan. Dong Mingzhu, who makes cars across the border, has been filling the "pit" of Gree Titanium. "The pit has a process of filling, which I think is very promising." Dong Mingzhu had previously said.

　　As early as 2013, Dong Mingzhu and Lei Jun gambled on their operating income ten years later. In 2019, Dong Mingzhu shouted to Lei Jun: "Don’t want 1 billion yuan, gamble for another five years": bet on who can make the world really fall in love with China manufacturing because of their products and technology; Second, bet on who can become the world leader in his own industry. In 2024, the five-year "new gambling game" between Lei Jun and Dong Mingzhu once again ushered in the acceptance moment.

　　"Building a car is a century-old track." Lei Jun, who started to build cars across the border three years ago, believes. For Dong Mingzhu, who also has her own topic, Gree’s car-making business failed to have the positive blessing of traffic like Xiaomi’s, but Miss Dong was unwilling to let go easily.

　　Eight-year "Car Bureau": Input, Loss and Acquisition

　　Dong Mingzhu and Lei Jun’s billion-dollar bet continued from air conditioning to building cars. Xiaomi, who has been building cars for three years, has become a dark horse in China auto market this year, while Gree, who has been working on the car-building track for eight years, has not yet entered the harvest period.

　　As early as 2016, Dong Mingzhu had the idea of building a car, only one year later than today’s star new car company Ideal and Weilai. At that time, Dong Mingzhu wanted to buy 100% equity of Zhuhai Yinlong New Energy with 13 billion yuan, but failed to pass the collegial meeting of shareholders on November 16th. In Miss Dong’s view, small and medium-sized shareholders are "shortsighted", and she firmly believes that "although we didn’t succeed in the acquisition, we must be a new energy vehicle."

　　Less than a month later, Dong Mingzhu still "put all your eggs in one basket" and took a stake in Yinlong with his personal assets. At the same time, she also brought Dalian Wanda, Jiangsu JD.COM Bangneng Investment Management Co., Ltd., () and other enterprises to jointly increase the capital of Yinlong by 3 billion yuan.

　　At that time, some new car-making enterprises in the new energy vehicle market began to emerge, and traditional car companies such as Geely, BAIC, Jianghuai and Changan were all testing new energy sources. Why does Dong Mingzhu prefer Yinlong, which was established only eight years ago?

　　Yinlong once made a difference in the new energy bus track. In 2016, Yinlong’s business was mainly the manufacture of new energy buses and lithium batteries. On the track of commercial vehicles, there is a blessing for the development prospect of new energy vehicles, and Dong Mingzhu is firmly optimistic about the future value of Yinlong. In the next two years, Yinlong proved Dong Mingzhu’s vision with sales. In 2017, Yinlong New Energy Bus ranked fourth in the country with an annual sales volume of 6,626 vehicles; In 2018, its sales volume increased to 7,278 vehicles, second only to Yutong and (), ranking third.

　　But the blow followed. In January 2018, Yinlong was repeatedly exposed to arrears in supplier payment, and there was a problem in the capital chain. By November 2018, Yinlong exposed its "dirty laundry" and publicly disclosed that its major shareholder Yinlong Group, actual controller Wei Yincang and former executive Sun Guohua were suspected of encroaching on the company’s interests by over 1 billion yuan. In 2019, the sales volume of Yinlong New Energy Bus declined in a cliff-like manner, with the annual sales volume of only 2,708 vehicles, down 62.76% year-on-year. The following year, Yinlong began to lose money continuously, and even began to be auctioned by Zhuhai Intermediate People’s Court. By the end of 2020, Yinlong’s liabilities had exceeded 22.5 billion yuan.

　　Although "Yinlong became a hole", Dong Mingzhu still insisted on buying Yinlong. In August, 2021, Gree acquired 30.47% equity of Yinlong New Energy for 1.83 billion yuan through public bidding through judicial auction. In addition, 17.46% equity previously held by Dong Mingzhu was entrusted to Gree, and Yinlong officially became a holding subsidiary of Gree Electric, and was later renamed Gree Titanium New Energy (hereinafter referred to as "Gree Titanium").

　　Gree’s blood transfusion also failed to rejuvenate the sales of Gree Titanium. In 2022, Gree Titanium sold 1,789 buses, down 11.65% year-on-year. In the same year, the sales of new energy buses in (), Suzhou Jinlong and () ranked in the top three with 11,515, 5,306 and 5,032 respectively.

　　Dong Mingzhu said in March 2024 that she believed Gree Titanium New Energy could turn losses into profits that year. According to Gree’s mid-year report in 2024, as of June 30, 2024, Gree Titanium New Energy had a total debt of 24.786 billion yuan and a net loss of 1.905 billion yuan. However, according to Gree Electric’s financial report, the net profit of home appliance business can still cover the loss of car-making business, but the commercial vehicle track, lithium titanate battery and hydrogen fuel power battery technology bet by Gree Titanium have not yet entered the harvest period.

　　For entering the field of new energy vehicles, Dong Mingzhu has publicly stated that he has no regrets. The newly established Shanghai Gree Automobile Technology Co., Ltd. once again confirmed Dong Mingzhu’s determination.

　　"The pit has a process of filling up, and the dawn is ahead."

　　The road of building cars is a new way out for Gree by Dong Mingzhu. Gree has been seeking diversified development since 2012, which is also a strategy that Dong Mingzhu vigorously promoted when he took over Gree.

　　She is keenly aware that the era of high growth of household air conditioners is gradually coming to an end. According to the data, from 2010 to 2015, the year-on-year growth rate of Gree’s operating income gradually declined. Dong Mingzhu’s task is to lead Gree to find a new growth curve. To this end, she has tried mobile phones, small household appliances, new energy, medical care and even prepared vegetable tracks.

　　Dong Mingzhu started with car air conditioning business. After personally taking a stake in Yinlong, Dong Mingzhu said that Gree Electric had been studying automobile air conditioning three or four years ago and had fully mastered the technology of this product. In 2017-2018, Yinlong, which was in full swing, made Dong Mingzhu see the hope of Gree’s transformation, and also planned to enter the new energy car track vigorously in the future.

　　Dong Mingzhu attaches great importance to the layout of battery business. Except for the new energy bus business, Gree Titanium has always chosen lithium titanate as its own technical route. In the field of new energy vehicles, lithium carbonate and its derivative battery products, Ferrous lithium phosphate and ternary lithium battery, are widely used at present. Dong Mingzhu’s "safer" lithium titanate battery has low energy density, so its application space in domestic transportation field is relatively small. "We chose this project not to make money, but to do it because of future development needs." Dong Mingzhu has publicly stated.

　　However, Gree Titanium, which insists on the lithium titanate battery track, also shows signs of compromising to the market. Enterprise investigation shows that Gree Titanium is laying out lithium iron phosphate batteries. On June 11th, 2024, Gree Titanium applied for a patent named "Lithium iron phosphate battery and its preparation method". Although Gree Titanium, which went out to sea in the past two years, has gained a small number of foreign orders for energy storage business and new energy buses, its technical investment has not been realized enough.

　　In the upstream and downstream of the car-making industry, Gree also intends to lay out. In 2022, Gree Electric invested RMB 3 billion to hold () 410 million shares, accounting for 38.78% of the company’s total share capital after issuance. The latter is a leading enterprise in the refrigeration component industry, and the company’s main business is divided into two parts: refrigeration parts business and refrigeration equipment business, and thermal management business of new energy vehicles. In the field of auto parts, the main business of Gree Intelligent Equipment established in 2015 is to provide GA-GF2755 CNC machine tools for high-speed and high-precision machining of new energy auto parts. Gree Intelligent Equipment is a wholly-owned subsidiary of Gree Electric, which once provided support for Tesla parts manufacturing.

　　Li Bin, CEO of Weilai, said "Don’t build a car without 20 billion yuan", which is also applicable here in Dong Mingzhu. Judging from Dong Mingzhu’s car-making actions, it is still the main means to make a car with the revenue of the parent company as the guarantee, and vigorously purchasing and widely distributing it. However, the most fundamental purpose of building a car is to sell cars. Without new business income, Gree Titanium has also become the only loss source of Gree Group, and surviving is the top priority.

　　In terms of financing, Gree Titanium has no other sources of funds except the support of Gree Electric and Dong Mingzhu. According to the announcement, in December, 2023, Gree Electric announced that Gree Electric further increased its shareholding in Gree Titanium to 72.47%, and planned to wholly hold Gree Titanium in the future. Enterprise investigation shows that except for Gree’s increase in holdings, Gree Titanium has not gained any financing in the past five years.

　　It’s not too late for Dong Mingzhu to build a car, but when the industry took off, it failed to get dividends and gain market share. Instead, it gradually fell behind. "Gree Electric will not enter the field of new energy family cars for the time being." In February 2022, Dong Mingzhu said. The new energy bus track has never been the mainstream competition field of new energy. Limited by the demand for buses in the B-end market, it is unlikely that its market cake will become bigger. The report shows that the domestic new energy bus sales market will be around 40 billion yuan in 2022, and it is estimated that the market size will be 47 billion yuan by 2028.

　　The new energy bus industry leader appears, and its market share is further concentrated. According to the data of China Bus Statistics Information Network, in the first half of 2023, Yutong Bus ranked first in China, accounting for nearly 15% of the sales volume, followed by Foton Ouhui, BYD and Jinlong Bus, all of which accounted for more than 10% of the sales market. This also means that in the new energy bus track, Gree Titanium, which has not successfully run out of results, is under great pressure.

　　Consistent with Dong Mingzhu, in order to find new growth points, many home appliance industries are aiming at new energy vehicles. Midea and Haier, which have not officially built cars, also have automobile business layouts. () Through its subsidiary Weiling Auto Parts Company, it has officially entered the field of new energy auto parts. Haier Group focuses on using its industrial Internet platform and smart home technology to cooperate with car companies.

　　There are also many home appliances that directly enter the car. As early as 2010, Huang Hongsheng, the "king of color TV", has begun to lay out new energy commercial vehicles and passenger cars. In September this year, Skyworth Automobile, founded by Huang Hongsheng, announced that it would launch a modified model of its medium-sized SUV and the first A-class compact crossover product in 2025. According to the official data of Skyworth Automobile, the total sales volume in 2023 was 18,630 vehicles, with an average monthly sales volume of about 1,500 vehicles, while the monthly sales volume of zero-running vehicles in the same period was about 12,000 vehicles. On September 17th, this year, Sharp presented a conceptual model "LDK+" of an electric vehicle (EV) in Tokyo, Japan, and said that Sharp will officially launch the pure electric vehicle business.

　　Compared with peers, there is a certain gap in the performance of Gree Titanium. However, Dong Mingzhu is still optimistic. At the Gree shareholders’ meeting in June 2023, "there is a process of filling the pit, which I think is very promising." Dong Mingzhu said, "The dawn (of Gree Titanium) is ahead."

　　The knockout round of cross-border car-building has already started. When will the stones invested by Dong Mingzhu stir up water?

In the mixed circle, there is a saying that there are only two kinds of hybrids in the world, one is Toyota hybrid and the other is others. This is enough to prove the recognition of Toyota THS hybrid system in the industry. Today, we will talk about the planetary gear mechanism, the core component of this world-renowned hybrid system.

Toyota THS hybrid system is mainly composed of Atkinson cycle engine, permanent magnet motor, planetary gear mechanism, generator, high-performance nickel-hydrogen battery, power control unit and power control unit.

The core of the whole system is this planetary gear mechanism, that is, the E-CVT transmission in the media population. However, although it is called a transmission, it does not have such complex mechanisms as clutches, torque converters or gear shafts in the traditional transmission system, and it is a power distribution mechanism specially prepared for hybrid vehicles (the official name of Toyota).

So what are the advantages and disadvantages of Toyota’s system, and what are the differences between them compared with other hybrid systems on the market? This article will be reflected one by one.

1. Why does Toyota develop the E-CVT transmission?

E-CVT transmission is the key to the whole hybrid system, and the original intention of all hybrid systems can actually be attributed to energy saving and emission reduction, as was Toyota’s launch of THS that year.

In the early 1990s, the words such as "sustainable development", "global warming" and "greenhouse effect" began to be known around the world. Under this background, Toyota began to study "automobile development model in the 21st century" and launched a project called "G21" (G stands for Globe 21 and stands for 21st century). Toyota Hybrid Power System (THS) also began to sprout at this stage.

In 1995, Toyota released the Prius hybrid concept car at the Tokyo Motor Show. Two years later, in 1997, Toyota’s first generation Prius hybrid car went on sale in Japan, which was Toyota’s first mass production model based on THS hybrid system and the first model born under the Toyota MC platform.

Here, Toyota’s hybrid world door is officially opened.

Second, at present, the THS hybrid system has developed to which generation, and which models are it mounted on?

As mentioned above, the core of THS system is actually the E-CVT transmission, that is, the planetary gear set, and the iterative upgrade of Toyota THS system is almost around the planetary gear set.

The first generation THS hybrid system was born in 1997, and it was first mounted on Prius. Its planetary gear set consists of three parts: sun gear, planet carrier and outer ring gear, which correspond to three power sources in turn: the engine is connected with the planet carrier; Sun gear is connected with the MG1 motor; The gear ring is connected with the MG2 motor.

Through precise and complex control, this planetary gear set can shunt the engine and use the motor to adjust the speed, so that the engine has been in an efficient working range, so as to achieve the purpose of saving fuel.

In 2003, Toyota introduced the second generation THS hybrid system, but the upgrade of the second generation THS hybrid system was mainly in the aspect of electronic control, and the structure of E-CVT transmission did not change much.

In 2009, Toyota introduced the third generation THS (officially called the second generation, but the industry prefers to call it the third generation). Compared with the second generation THS, it added another planetary row on the basis of the original planetary row. The second planetary row is connected with the gear ring of the first planetary row, the MG2 motor is connected with the sun gear, and the planet carrier is fixed, as shown below:

In this way, the second planetary row becomes the deceleration mechanism of MG2 driving motor, and the output torque is increased by reducing the rotation speed, so the third generation THS of Toyota has better power performance than the previous two generations. Not only that, because of the addition of a first-stage reducer, the cumbersome chain drive was replaced by a lighter and smaller gear drive, which greatly improved the transmission efficiency.

However, due to the limitation of planetary gear structure, the speed of MG2 driving motor is limited by the limit speed of MG1, so the speed of this system in pure electric mode cannot be very high (about 70km/h).

In order to better adapt to the development of the industry, Toyota introduced the fourth generation THS in 2015. In terms of structure, the most significant change in this upgrade is to change the planetary gear added by THS-III into a parallel shaft gear, and at the same time put the MG2 driving motor in the side position.

The obvious advantage is that the axial dimension of this system is reduced by 47mm, which is undoubtedly a technological innovation in the horizontal platform with an inch of land and gold. It can not only adapt to engines with larger displacement, but also make the power of MG2 driving motor higher.

In addition, Toyota also introduced a plug-in hybrid system based on the fourth generation THS in 2016. Its main change is to add a single clutch between the engine and the MG1 motor.

The function of the one-way clutch is that when the MG1 motor participates in the driving function (more often used for starting and generating electricity), it will not drive the engine to rotate together, and at the same time, it forms a dual-motor drive with the MG2 driving motor.

The structural diagram of this one-way clutch is as follows. The structure determines that it can only rotate in one direction.

From the year, Toyota E-CVT has gone through several iterations, as shown in the following figure:

(first generation THS)

(second generation THS)

(third generation THS)

(fourth generation THS)

In addition, there are hybrid systems applied to vertical platforms (the version code has not been found yet), such as Lexus LS and Lexus GS. Compared with the ordinary version of THS hybrid system, it connects a 4AT in series to simulate 10 gears. The result of this combination, on the one hand, is conducive to improving the speed, for example, the pure electric maximum speed of LS500h can reach 140km/h, on the other hand, it is more accelerated.

The four-wheel drive system applied to Erffa and Lexus LM is composed of an E-Four electric four-wheel drive with a separate motor in the rear axle, which is not much different from Toyota THS in structure.

At present, Toyota THS models that have been introduced into China include: Camry, Highlander, Saina, Willanda, Lei Ling, Visa, C-HR, Corolla, RAV4 Rongfang, Asia Dragon, Crown Lu Fang, Lingfang HARRIER, Yize IZOA, Erffa and Wilfa; Lexus brands include lexus ES, Lexus RX, Lexus NX, Lexus LS, Lexus UX, Lexus LM, Lexus CT, Lexus LC and Lexus GS(2016, 2014 and 2012 models).

(Toyota)

(Lexus department)

III. Detailed explanation of E-CVT (officially called THS-II version)

3.1, structural composition

The core of E-CVT is this planetary gear set, which consists of sun gear, planetary carrier (including planetary gears) and external gear ring, which are connected with MG1 motor, engine output shaft and main reducer in turn, as shown in the following figure:

We can find that as long as the state of one mechanism is determined, the rotation of the other two mechanisms can also be determined. For example, if the external gear ring is stationary and the sun gear rotates, it will inevitably drive the planet carrier to rotate, which is the starting process of the vehicle.

Moreover, it is worth noting that the diameters and teeth numbers of the external gear, the sun gear and the planetary gear are fixed, which means that the torque of the engine will always be distributed to the sun gear and the external gear in proportion, and the specific value is about 72% to the external gear and 28% to the sun gear. Once the engine is running, this basic fact will not change.

In addition, due to the structural limitation of the planetary gear set, the gear ratio between the outer ring gear and the sun gear is 2.6, that is, when the outer ring gear rotates once, sun gear has to rotate 2.6 times. As a result, the speed of the M2 motor is limited by the limit speed of the M1 motor of 6,500 revolutions, which is only 2,500 revolutions, corresponding to the speed of the vehicle of 43 miles per hour, that is, about 70 kilometers per hour.

3.2, working mode

Toyota’s THS-II system can essentially realize a variety of working modes, one is pure electricity, the other is hybrid (both B and C in the picture below can be regarded as hybrid), and the other is kinetic energy recovery mode, which we will explain in turn from easy to difficult.

First, the pure electric mode. In the pure electric low load state, the battery drives the MG2 motor, and the power is transmitted to the front axle differential by MG2, which finally drives the wheels. However, because the outer gear ring of the planetary gear is hard connected with the M2 motor, it will also follow the rotation. At this time, the engine connected with the planetary carrier has internal resistance, and the power will be transmitted to sun gear, that is, M1 generator with smaller internal resistance through the planetary gear, so that it rotates in the opposite direction, and the generator is in a state of idling without generating electricity.

In the pure electric load state, at this time, the one-way clutch of the engine output shaft intervenes, the planet carrier remains motionless, the MG1 generator starts to act as a motor, the power is transmitted to the outer ring gear through the sun gear, and the wheel is transmitted to the front axle differential through the parallel shaft, and finally the vehicle is driven forward together with MG2.

The kinetic energy recovery mode is better understood. When the vehicle is decelerating, the wheels will drive MG2 and MG1 in turn, making them act as a generator.

Hybrid mode:

Compared with the first two working modes, the hybrid mode can reflect the essence of the whole system of E-CVT. When the motor power can no longer meet the demand, or the battery power is not enough, the engine needs to start and intervene at this time.

However, the engine of this system has no traditional starting mechanism, so at this time, the MG1 motor needs to turn from reverse rotation to forward rotation, so as to drive the planet carrier to rotate, and this speed will reach the efficient range of engine operation, and then the engine will start with fuel injection.

As we mentioned earlier, once the engine rotates, the torque of the engine will be transferred to the outer ring gear and sun gear, and at this time, the outer ring gear will transfer the power to the front axle differential coupled with it to drive the wheels together with the MG2 driving motor; Sun gear will drive the MG1 motor to generate electricity, which will be provided to the MG2 drive motor.

When we step on the accelerator deeply, or when we are at full load, there are three power flows. Except that part of the torque of the above engine drives the wheels and part of the torque drives the MG1 generator to supply power to MG2, the battery of the vehicle itself will also supply power to the MG2 motor, so that the vehicle can output the maximum power.

Another mode is in-situ power generation, in which all the engine power drives the MG1 generator to charge the battery. Perhaps some readers have found it here. Didn’t you say that as long as the engines move together, the torque must be distributed to the outer ring gear and sun gear in proportion?

(In-situ charging)

There is actually no conflict here, because in the in-situ power generation mode, the battery will supply power to the MG2 motor, provide a reverse torque, and lock the external gear ring.

3.3, control strategy

The structure of planetary gear set is not complicated, but the control unit of the whole system is difficult. After the engine starts and the system enters the hybrid, how to distribute the power?

First of all, we know that the MG1 motor can be regulated, and according to the relationship between planetary gears, the torque of engine torque distributed to the outer ring gear can be calculated. When the driver steps on the accelerator pedal, the system will judge the power required by the engine according to the accelerator opening and the SOC value of the battery. When the vehicle speed is low, most of the power of the engine will be distributed to NG1 for power generation, part of the power will be used to drive the wheels, and the rest will be supplemented by M2 motor.

When the vehicle speed is high, the engine will use most of the power to drive the wheels, and only a small part will be used to generate electricity, and the MG2 motor will assist in driving.

If the vehicle happens to be in the highest thermal efficiency range of the engine, the MG1 motor will get stuck, and the MG2 motor will idle, at this time, the power is completely provided by the engine.

From the above, we can also draw another conclusion: the engine is responsible for the main power output, which is used to maintain SOC balance and respond to the total power request; The generator is used for speed regulation, and its purpose is always to control the engine speed at the target working point; The motor is mainly responsible for supplementing the torque to ensure that the driver’s torque request is guaranteed.

IV. Advantages and Disadvantages of E-CVT

The E-CVT transmission has two advantages. First, the smoothness of driving. The planetary gear set replaces the transmission, and there will be no sense of frustration in shifting gears. At the same time, the system is simple in structure and more reliable in theory.

Secondly, this system can keep the engine in an efficient running range through the power split of planetary gear sets and the speed regulation of the motor, and make the fuel economy higher. We should know that the measured fuel consumption of the third-generation Prius was 4.3L/100km when it went on the market in 2009. It reached this fuel consumption level 10 years ago, which can be said to be ahead of the whole era.

Although the advantages are obvious, this set of E-CVT also has some inherent defects, mainly because of the restrictions brought by the gear structure. For example, the gear ratio of the planetary gear set limits the speed range of the engine, and at the same time, it needs to drive the generator to generate electricity, which cannot release all the power. Moreover, the more transmission paths of the gear set, the greater the energy loss; In the high-efficiency operation range of the engine, the power cannot be completely transmitted to the wheels, and it needs to be converted twice by charging or electric drive.

5. What is the current reputation of E-CVT?

Generally speaking, due to the special type of gearbox, E-CVT will not produce friction when working, and will not wear without friction, with better durability and low failure rate.

From the market reputation, we can also see the reliability of this system, and there are almost no complaints about the failure of E-CVT transmission, which also reflects its leading quality.

VI. Comparison of E-CVT Technology

Due to the limitation of patents, there are not many E-CVT with planetary gear sets as the core. Besides Toyota’s, the most famous one is the universal Volt dual-mode hybrid system (in fact, GM’s patent in this respect is earlier than Toyota’s), which also takes planetary gear sets as the core.

Structurally, the MG2 of the universal Volt is connected with the sun gear, the output shaft is connected with the planetary carrier, and the power is output to the wheels, while the gear ring is connected with the shell or the motor MG1 according to the actual operation. Through the combination and separation of clutches C1 and C2 and brake B1, GM Volt can realize various operation modes, as shown in the following table.

Compared with Toyota’s E-CVT, although the Volt structure of GM is similar, the direction of power split is completely different, which is also the product of Toyota’s racking their brains under the blockade of GM’s patents.

In addition, it is worth mentioning that although the Volt is more similar to Toyota’s YHS in structure, consumers compare more with Honda’s i-MMD hybrid and Toyota’s THS hybrid, so we also make a comparative analysis of them.

First of all, in terms of structure, Honda’s i-MMD system consists of engine, generator, driving motor, power separation device (E-CVT), PCU and lithium battery.

One of the key differences lies in the E-CVT. Compared with Toyota’s complex planetary gears, Honda’s i-MMD completes the power split through very few gear sets and clutches, and we have to know that one more transmission path of power leads to one more loss.

Compared with Toyota’s THS, Honda’s i-MMD is characterized by high structural flexibility, which can realize pure electricity, series, parallel, high-speed direct drive (Toyota THS can’t realize direct drive) and other modes, and its efficiency is very high.

In addition, the hybrid power of Honda i-MMD is higher than that of Toyota THS. Take the third generation Honda i-MMD as an example, its total motor power reaches 135KW, while that of Toyota THS-IV is only 53KW.

As for why Honda i-MMD uses such a high-power motor, the main reason is that Honda i-MMD hybrid system can’t switch the speed ratio at will like Toyota THS, so this system is in series mode under most working conditions, and the motor drives the vehicle. In order to ensure the power of the vehicle, only a more powerful motor can be selected.

It also has some disadvantages: the battery uses lithium battery, the motor power is higher, and the corresponding cost will be higher. At the same time, because it is limited by the speed ratio of the internal reduction gear set, the working space of the Atkinson engine in the i-MMD system that directly participates in driving the wheels is very narrow. In addition, Toyota’s THS has been verified on a large scale in the market, and its reliability has been proved.

Seven, Toyota open E-CVT patent.

At the beginning of the article, it is said that there are only two kinds of hybrids in the world, one is Toyota and the other is others. The reason for this statement is that on the one hand, Toyota THS hybrid performance is excellent and reliable, on the other hand, it has applied for comprehensive patent protection, and it is even more difficult for latecomers to enter the market.

However, due to the timeliness of the patent protection period, in 2017, Toyota announced the opening of the first batch of hybrid patents, and it can provide technology to the outside world, and hopes to cooperate with other car companies in this regard, but there are few respondents.

By 2018, Toyota expressed the patent opening more clearly, claiming that it would provide the right to use for free, including about 23,740 patents of electrification technology such as motor, electronic control and system control.

In 2019, the opening of Toyota’s patent finally ushered in the harvest. First, Toyota "sold" THS technology to Toyota’s core component supplier Keliyuan in China at a price of "US$ 1" (Keliyuan’s major shareholder is Geely, so it can be understood as selling technology to Geely in disguise). Later, it reached a THS hybrid technology transfer agreement with GAC and FAW.

At present, the first Guangzhou Automobile Chuanqi GS8 twin-engine series equipped with Toyota hybrid in its own brand has been listed. The power is a 2.0T engine independently developed by Guangzhou Automobile+Toyota THS hybrid system, and the official fuel consumption per 100 kilometers is 5.3L/ 100 kilometers. In addition, Geely’s Zhiqing Hi·X oil-electric hybrid system is also inextricably linked with it.

Summary:

Generally speaking, as the core of Toyota THS hybrid system, E-CVT transmission perfectly realizes the function of power shunting through planetary gear sets, and makes the engine always in an efficient working range by using motor speed regulation. This is indeed a revolutionary innovation, which also makes Toyota’s hybrid technology almost dominate the world, and its cumulative sales volume is close to 20 million. At present, THS hybrid has developed to the fourth generation, and its structure has approached perfection. Moreover, in the context of pure electric vehicles becoming the general trend, whether Toyota will continue to upgrade THS or improve E-CVT may require a question mark.