From January 1 this year, China's diesel vehicles fully implement the national four emission standards, which is not only a matter of great concern for energy security and environmental protection, but also is expected to change the structure of domestic automotive products. The market share of diesel engine vehicles may be improved, and gradually become mainstream from the minority.
However, at the time of the full implementation of the National Standards, whether there are still a large number of national standard diesel vehicles is still "popular" is also particularly interesting, and diesel vehicles that do not meet emission standards are also one of the culprit of environmental pollution. According to an industry insider of an environmental protection department, 90% of diesel vehicles are fraudulent in environmental protection, which is already a secret of the entire industry.
In this regard, Zhang Zhiyong, a senior analyst in the automotive industry, said in an interview with the Securities Daily that there is no detailed data on the emission rate of diesel vehicles. "I think 90% is a bit exaggerated. It should not be so exaggerated, although diesel. There is a phenomenon of vehicle fraud, but the state’s supervision in this area will become stronger and stronger. Whether the diesel vehicle can meet the national emission standards in the future depends mainly on the importance the state attaches to this aspect.
Another industry insider told reporters that "from January 1 this year, diesel vehicles have fully implemented the national four standards, which means that the diesel vehicles produced in China in 2015 can definitely meet the national four standards. Why? It is still possible to see that the diesel cars of the second country are still emitting heavy smoke on the road. This is mainly because the diesel vehicles of some countries and the third country have not reached the age of elimination. Therefore, the so-called diesel vehicle fraud is actually a historical problem. Time transition".
Difficulties in the pollution of diesel vehicles due to historical issues, as early as last June, the General Office of the State Council has issued the "2014-2015 Energy Conservation and Emission Reduction Low Carbon Development Action Plan" (hereinafter referred to as the "Program"), Motor vehicle emission reduction efforts. Among them, the "Program" pointed out that by the end of 2014, the country will supply four standard vehicle diesels in the country, and eliminate 6 million yellow-label vehicles and old vehicles; by the end of 2015, Beijing-Tianjin-Hebei, Yangtze River Delta, Pearl River Delta, etc. The key cities in the region will supply the country's five standard vehicle gasoline and diesel.
According to the Ministry of Environmental Protection, even a national diesel engine that meets the standards, its nitrogen oxides (an important component of smog) is equivalent to 90 "National Four Gasoline Sedan", but if this is a fake country four For diesel vehicles, the emissions are equivalent to about 200 “National Four Gasoline Sedanâ€.
Although the data is very horrifying, the current national "serving" national diesel car is still visible.
In this regard, an industry insider told reporters that the law enforcement of the national environmental protection department is already very strict. For the car companies, they should not go to the risk of making fake "National Four" diesel vehicles, but those have not yet eliminated The diesel engine of this age is in a relatively embarrassing situation. "Renewing the diesel engine needs to pay for it. If it is not updated, it will cause pollution to be criticized by the society. Therefore, the pollution problem of diesel vehicles cannot be simply attributed to illegal or fraud, it belongs to a historical legacy. The problem is that this problem takes time to transition."
For car companies, to achieve the national three technical standards, the cost per vehicle should be increased by about 10,000 yuan, and the national three-liter national four will need about 30,000 yuan. These costs will eventually be added to the price of the car. "If the three-standard diesel car of the owner's country has just been bought for a few years, then the owner must be willing to voluntarily squander the 30,000 yuan. This is the pollution of the diesel car. The flaws of the problem." Industry insiders told reporters.
Insufficient follow-up of diesel quality is also one of the ills. According to the “2013 China Motor Vehicle Pollution Prevention and Control Annual Report†issued by the Ministry of Environmental Protection, only 10.1% of the vehicles that meet the national standard and above, and the national standard three of the automobiles account for 51.5%. The car accounted for 15.7%, and the national standard car accounted for 14.9%. The remaining 7.8% of the cars still do not meet the national standard.
"In fact, because the quality of diesel four countries has not been able to achieve national popularity, this is one of the reasons why diesel vehicles with national and national emission standards still exist." Shen Meng, executive director of Shannon Capital, told reporters.
"Compared with domestic, the market share of diesel vehicles in many foreign countries is very high. Diesel emissions are actually lower than gasoline and more powerful. But in China, many regions do not even allow domestic diesel vehicles to license. In the final analysis, The domestic diesel quality is not up to standard, because if the diesel engine is the standard of the national four, but the quality of the diesel is not up to standard, so the national four diesel vehicles will definitely be affected during the driving process. "Shen Meng told reporters.
The reporter found that as early as 2013, the formulation of the national fifth-stage gasoline and diesel quality standards has been completed. Domestic enterprises are actively implementing technological transformation in accordance with standard requirements. The national goal is to achieve full implementation of the National Five Standards nationwide by 2018.
“The country still needs to be in line with the international quality of diesel, but we must also clearly understand that the introduction of oil quality standards is not a one-step process, and that the full adoption of diesel vehicle emission standards in the society will require a process.†Industry insiders told reporters.
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