· Haikou will implement the third phase of regional restrictions starting from the 10th

From September 10th, Haikou implemented the third phase of the regional restricted yellow label car without a standard car at the end of the year or all road restrictions reporters learned from Haikou City Environmental Protection Bureau, from September 10, 2014 to November 30, 2015, daily 7 From 30 to 20:00, Haikou City will implement the third phase of the high-emission vehicle. Restricted traffic vehicles are yellow environmentally-friendly inspection-qualified vehicles, and there are no environmentally-friendly vehicles. Military vehicles, armed police, fire engines and other special vehicles, as well as special vehicles such as police cars, ambulances and engineering rescue vehicles, are not included in the scope of restrictions. The third-stage regional restricted area is: the closed area formed by Changdi Road, Longkun North Road, Longkun South Road, Hongcheng Lake Road, Haifu Road, Bailong South Road and Bailong North Road and its junction (excluding border roads).
According to statistics, Haikou City has seen a rapid growth in the number of vehicles in recent years. By May 31 this year, the number of motor vehicles in Haikou reached 511,582, of which 423,047 were in car. According to experts from Haikou City Environmental Science Research Institute, according to the analysis results of Haikou City's particulate matter source, vehicle exhaust emissions have become the primary source of air pollution in Haikou City.
According to the relevant person in charge of Haikou Environmental Protection Bureau, the targets for high-emission vehicles include: high-emission vehicles that do not hold the green environmental protection inspection mark, including yellow-label vehicles and non-standard vehicles.
In order to facilitate the citizens to apply for environmental protection signs, Haikou City has set up 14 verification points in the motor vehicle inspection line, and can apply for the environmental protection mark application business. The owner can choose the nearest verification point to apply for the mark. It is understood that as of the end of August 2014, according to the car ownership of Haikou City, about 453,107 yellow and green signs should be issued, and 420,574 green labels and 32,533 yellow labels were actually issued.
In addition, the relevant person in charge of the Haikou Environmental Protection Bureau introduced that since the two-stage limited-limit work was carried out, high-emission automobile pollution has been effectively controlled. In the past two years, the air quality of Haikou City has maintained a first-class level. In 2013, the effective monitoring data for the whole year was 365 days, and the excellent rate of ambient air quality was 99.18%. In addition, the limited work has also promoted the elimination and renewal of old vehicles and effectively played a role in reducing emissions. According to statistics, in the past two years, the total number of old motor vehicles eliminated in Haikou City has reached more than 8,200, effectively reducing the nitrogen oxides by about 447 tons, and the traffic congestion has been alleviated.
It is planned that all roads at the end of next year will be restricted by the relevant person in charge of Haikou City Environmental Protection Bureau. Haikou plans to set all the roads in the built-up area of ​​Haikou City as the fourth-stage non-green environmental protection vehicle restricted zone from December 1 next year. Limit line. The city's restricted traffic monitoring scope is wide and strong. After the restriction, it can effectively alleviate the traffic congestion in the built-up area of ​​Haikou City and improve the atmospheric and acoustic environment quality of the built-up area of ​​Haikou City.

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