Wu, Gang; Liu, Lan-Cui; Han, Zhi-Yong; Wei, Yi-Ming - In: Applied Energy 97 (2012) C, pp. 157-163
Since 1996 China became a net importer of crude oil, energy security has faced lots of supply risks and the issues of security on energy using have become more and more acute. The Chinese government has taken a series of policies and measures and enacted relevant laws to guarantee energy...