The authors analyze the non-production measures of CO2 exhaustion from automobile in the world countries, and according to the reality of China, detailedly introduce the influence of non-production measure on decreasing CO2 exhaustion from automobile and the significance of putting the measures into practice in China.

This paper expounds on the outlines of the automobile emission control theory in contrast with the other countries.

Catalytic converters have been widely used in automobile emission control.

It has been proved that using electric-control fuel-injection gasoline engine and three-way catalyst was the main method to control automobile emission.

Traffic environment assessment based on automotive emission estimation;

This paper briefly introduces the present situation of the automobile exhaust control in China, analyzes on the main components of the exhaust pollutants and their generating mechanism and their harmfulness for the human health, and puts forward some methods for controlling the pollution of the petrol engine exhaust from two aspects of the purification inside the engine and outside the engine.

The theory, means, classification and application of the simple performance test method used for testing automobile exhaust was expounded, and an applicable way to Beijing's automobile exhaust test was provided.

Development of Vehicle Robot Driver for Vehicle Emission Durability Test;

Experimental Study for the Effect of the Gasoline Quality on Vehicle Emission and OBD System;

During 2004 and 2005,the development of vehicle emission standards and lube oil specifications reached a new stage.