The reporter learned from the joint meeting on the prevention and control of motor vehicle exhaust pollution in Zhejiang Province held on October 31, 2012 that Zhejiang will fully implement the National IV standard gasoline before June 2013. With the same amount of car ownership, Zhejiang can annually reduce pollutant emissions by 333,000 tons. However, Sinopec and PetroChina also demanded “ high-quality oil prices †at the meeting. After the introduction of new oil standards, Zhejiang oil prices could be adjusted to Nanjing and Shanghai. According to Xu Zhen, director of the Zhejiang Provincial Environmental Protection Agency, in the first half of 2012, the routine indicators for ambient air quality in cities above 6 county level in Zhejiang Province all met Grade II standards, and the province’s hazy weather averaged 36 days, a decrease of 26.9% from the same period last year. The PM2.5 concentration also decreased month by month. However, he believes that the atmospheric environment in Zhejiang is far from the new ambient air quality standards promulgated at the beginning of this year. The problem of low proportion of clean energy, irrational industrial structure, and serious smoke and dust pollution still exist. In addition, the problem of motor vehicle pollution is particularly serious. prominent. According to Sun Guojin, the Department of Pollution Prevention and Protection of Zhejiang Environmental Protection Department, taking Hangzhou as an example, more than 70% of air pollution in Hangzhou's main city area comes from exhaust emissions of motor vehicles. At present, the number of vehicles in Zhejiang has grown from 680,000 in 2000 to nearly 7.16 million in the first half of this year, and 12.7 million vehicles, including cars, have reached the sixth place in the country. A large number of cars cause traffic jams, and vehicles emit many times more pollutants than normal in chronic or idling conditions. "Car ownership has increased year by year. Although the implementation of the National IV standard cannot fundamentally change the pattern of this kind of air pollution, there is nothing better than upgrading oil products," said Zheng Xianjun, deputy director of the Pollution Control Department of Hangzhou Environmental Protection Bureau. Although Zhejiang has started upgrading oil products since last year, the current vehicle gasoline is still the National III standard, and there are many areas where diesel is the national II standard. "The problem of motor vehicles has become the most important factor affecting urban air quality." According to the Implementation Plan of Prevention and Control of Atmospheric Compound Pollution in Zhejiang Province, by the end of this year, key cities such as Hangzhou and Ningbo will realize the supply of national standard IV gasoline, and by the end of June 2013, the entire province’s automobile gasoline and diesel will implement the national IV standard. CNPC Zhejiang Sales Company and Sinopec Zhejiang Oil Company also participated in the joint meeting today. Both oil giants have expressed their position and are already working on upgrading oil products. However, both companies have also proposed to "high-quality oil prices." The person in charge of Sinopec Zhejiang Petroleum Branch stated that the price of gasoline IV93 in Shanghai and Nanjing, which have been implemented under the National IV standard, is higher than the average price of Zhejiang Ordinary 93 gasoline. After the oil product is upgraded, the price of oil in Zhejiang can also refer to Shanghai and Nanjing oil prices. It is reported that the price of Shanghai IV93 gasoline is currently RMB 8 per liter.
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