Research On Status Of Vehicle Emission Pollution And Strategy Of Preventing In Xi’an

Not only has it been improving the life quality of modern citizens,but broaden the space of living since car was invented.While,when it’s bringing the prosperity of human society and the convenience of transportation.Meantime,emissions of exhaust leads to critical pollution on environment and threat to all humans.Therefore,Research on harm of car emission pollution and strategy of preventing contains realistic meaning to certain extent.With the increasing of automobile production yield and possessing capacity progressively,Exhaust emissions from automobile has been one of the major cause of atmospheric pollution.Especially in large and medium-size cities,60 percent of atmospheric pollution are caused by automobile exhaust emissions,it’s even higher in some cities.There are incontrovertible facts that showing the pollution model in big cities of China is transforming from coal-smoke pollution to automobile emissions pollution.pollution towards atmospheric environment is becoming critical increasingly,which are endangering the life health of residents.It has been attached great importance by many countries.Through analyzing the situation of internal Automobiles,this article give research on the pollution and harm of exhaust emissions.By Referring many county’s own control strategy to exhaust emissions,it analyzed the internal emissions control strategy and methods.Only do it take sustainable development path which is Our inevitableoption that develop economy,while developing,we must strengthen the protection of environment.To improve the situation that automobile exhausting pollution is increasingly critical,We have to focus on emission control to improve air quality.Automobile exhaust emission pollution has been a widely concerned problem in the world,Only we try to fix it can give citizens a clean air living space back.