迎国Ⅳ 辽宁润迪从尾气减排着手

Greeting the National Ⅳ Liaoning Rundi Put Hands on Exhaust Gas Reducing

日前，环境保护部发布了《关于实施国家第四阶段车用压燃式发动机与汽车污染物排放标准的公告》。

In a few days, the Ministry of Environmental Protection of China has released the《 Bulletin with Regard to Implementation of the National 4th Stage Standards for Pollutant Emission from Automotive Used Pressure Type Combustion Engine and Autos》 . By regulation of this Bulletin, starting from July 1, 2013, all manufactured, imported, sold and registered in book of the automotive used pressure type combustion engine (mainly as the diesel engine) and autos must be conformed with the national standards of National Ⅳ.