Great changes have been observed in China's adoption of energy development strategies in the past 30 years of the country's reform and opening-up endeavor.As a result,the former resource exploitation strategy is eventually replaced by the later synthetic energy efficiency strategy which successfully guaranteed the realization,five years in advance,of the goal of doubling of energy consumption to ensure quadrupling of GDP put forward by CPC late last century.In the light of CPC's new goal of doubling nationa...