Drawing on the manufacturing energy intensity literatures,the path of producer services influencing on manufacturing energy intensity and the moderating effects of technical merit and energy price on the relationship between the industrial structure of manufacturing and manufacturing energy intensity are studied using the time series data 1994-2006.

The change of structure of manufacturing reflects the change of industry structure, and counteracts the development of the economy of our country.

The author uses structuralism theory to introduce the necessity of the research on the question,analyzes theoretically the rela- tionship between the import-export structure variance and manufacturing industry structure variance,and analyses empirically the"re- flection"of our country s import-export structure to the variance characteristics of manufacturing industry structure.