Is China IV emission standard implemented on time? Can a new model that meets State III emission standards be declared? Recently, a person in charge of a commercial vehicle company asked the reporter.

This is not a question of him alone. Commercial vehicle companies such as Shaanxi Automobile, China National Heavy Duty Truck, Jiangling, and Jianghuai have all been confused about the implementation time of the National IV emission standards. The relevant person in charge of the quality department of Anhui Valin Automobile Co., Ltd. said: “When the National III heavy-duty diesel vehicle cannot be announced, when it cannot be sold, we can only rely on speculation.”

According to the introduction of Tang Dagang, Director of the Motor Vehicle Sewage Disposal Monitoring Center of the Ministry of Environmental Protection, according to the timetable of the national emission standards,

From January 1st this year, the state stopped the type approval of the National III heavy-duty vehicles nationwide. From January 1, 2011, sales and registration ceased. From July 1, this year, the light trucks for China III were stopped. Type approval, from July 1, 2011, stop sales and registration.

Enterprise: No clear information

It is reasonable to say that the timetable for the national IV emission standards set by the state is very clear. Starting July 1 this year, all companies will not be able to build new models for the State III. Enterprises should be able to read and understand, but when interviewed by reporters recently, they frequently received inquiries from auto companies.

Tan Xiuqing, vice president of Shandong Automobile Industry Group, was very concerned about the implementation time of the National IV standard. He told reporters that in the fourth quarter of last year, the industry began to pass and the National III heavy truck could not be announced, but it was confirmed that it could still be on. "Until now, there is no clear statement on whether it can be announced."

"The products of State III are still announced and there is no stoppage." The relevant person in charge of the Shaanxi Automobile Engineering Research Institute told the reporter that most of the information in this area is through private channels. It seems that there is no official, authoritative release channel.

A relevant person in a domestic heavy truck company stated that at present, the State III heavy truck can also be announced by the Ministry of Industry and Information Technology, but it is no longer possible to report to the Ministry of Environmental Protection.

There are also dealers who care about emission upgrades. Cheng Shusheng, manager of Beijing Jingling Automobile Sales Co., Ltd., told reporters.

At present, the gasoline vehicles they sell are all in compliance with the National IV emission standards, and the diesel vehicles are the National III. It is unclear when it will not be possible to sell the III vehicle.

Government: Inconsistent between two announcements

"It is not a timetable that is not clear. The problem lies in the implementation phase." A person in charge of a heavy truck company disclosed to reporters that China's auto industry has more administrative departments, and that each department has a different division of labor and may hold different views on the progress of emission upgrades. .

An expert in the automotive industry told the reporter that the Ministry of Environmental Protection has always insisted that emission upgrades be implemented according to schedules, but the National Development and Reform Commission, the Ministry of Industry and Information Technology and other departments are hoping to steadily advance for the sake of industry development. Therefore, there was some inconsistency in the pace.

The reporters were registered on the websites of the Ministry of Environmental Protection and the Ministry of Industry and Information Technology respectively. After inquiries were made, only the State III light-duty gasoline vehicles were seen in the announcement issued by the Ministry of Environmental Protection on July 8. In the 215th batch of vehicle production enterprises and products of the Ministry of Industry and Information Technology, the State III heavy truck products are impressively on the list. Tang Dagang told reporters that on July 8, a group of State III light-duty petrol vehicles was filed before, and the Ministry of Environmental Protection will no longer accept new declarations on July 1.

The announcement of the Ministry of Industry and Information Technology can not pass the "Environmental Protection" issued by the Ministry of Environmental Protection. The auto companies have a hard time. “In fact, we have the strength to produce the IV products in our country, but the orders we received were all for the National III models, and the country did not explicitly state that implementing the national IV standards according to the timetable would make the company very difficult.” The person in charge of the company said.

In addition to different opinions from government agencies, the emission standards have also been discounted at the market level. A related person of a heavy truck company stated that it is not important to implement State III or State IV. The key is to implement the issue in place. It is understood that at present, in some regions, it is still possible to sell State II cars. A heavy-duty truck dealer in Guangzhou told the reporter: “As long as some benefits are provided to the vehicle management system, the State II vehicle can be licensed.”

Experts: Dilemma in Implementing State IV

The same reason for the concerns of enterprises and distributors is that they believe that China still does not have the conditions for implementing the national IV emission standards.

Du Fangci, assistant secretary general of the China Association of Automobile Manufacturers, said that relevant government agencies have not made any clear statement on when to fully implement the national IV emission standards in the country. The conditions for the full implementation of the National IV standard in China are still not mature, including Beijing, Shanghai and the Pearl River Delta region.

A relevant person in charge of the technical aspects of a domestic heavy truck company told the reporter that the State III has upgraded to the State IV. There are two main technical routes. One is the SCR (Selective Catalytic Reduction) system, which uses urea solutions for the nitrogen oxides in the exhaust gas. Processed; one is the EGR (Exhaust Gas Recirculation) system, which processes particulates produced by combustion through particle traps or particulate catalytic converters (DPF). "At present, the core technology is still monopolized by foreign companies. If it is hard to implement the National IV standard, domestic enterprises can only rely on imports. It is still foreign companies that benefit from it," he said with worry.

Du Fangci believes that the biggest obstacle to the successful implementation of the National IV Standard is oil. He analyzed that there are very few regions in China that can supply country IV oil, even if the quality of oil in Beijing, Shanghai, and China IV is not ideal, especially National IV diesel. If the fuel quality is not up to standard, implementing the national IV standard will not achieve the expected results.

Zhao Haitao, general manager of Jiangsu Suqian Jianghuai Automobile Sales and Service Co., Ltd., told reporters that he hopes the country can slow down the progress of emission standards. The rapid advancement of emission standards will force companies that are not able to provide compliance products to sell illegally and cause market confusion.

Tang Dagang said that companies should not stare at whether or not they can make product announcements, but they must look at sales in the market next year. That is the most important thing. In other words, whether National IV emission standards can be implemented as scheduled depends on July 1, next year.

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