The supply revolution of energy in China during the 13th Five Year Plan is going to proceed along with the great transition of energy structure in China. In this revolution，natural gas is going to play a significant role. The great technological breakthrough of shale gas and coal gas in China，as well as the comprehensive international cooperation in importing large amount of natural gas will result in a new strategic configuration of energy security under the open-up situation. Considering the supply capacity of natural gas from various sources，there will be new conflicts between the sufficient supply and the slowly-growing market of natural gas. In the new era where market is the decisive factor in allocating resources，the 13th Five Year Energy Plan has to address the following issues and challenges，including how to unleash the dividend contained in the energy revolution of consumption，supply，technology and system，and how to make sure that the natural-gas market can digest large amount of the take-or-pay natural gas imported and the non-conventional natural gas created by the new technological revolution.