The country's rapid economic growth has caused a lot of industry. As a result, many toxic fumes. Arising from industrial emission causing air pollution, leaving many people have suffered. It also causes acid rain. The smoke from the exhaust, it causes pollution as well. If inhaled poisonous fumes may cause irritation to the respiratory and metabolic diseases, forestry waste and rice stubble. Also causes the smoke is dangerous to use the road can cause accidents on the road and also cause the greenhouse effect, which is the cause of global warming.