Abstract:Institutional innovation will be the key to make the comprehensive reform experimental zones succeed Not only the institutional innovation benefits should be get by the experimental zones, but also be shared by other regions of the whole country at the same time The new mechanism design is more helpful for improving the competition relationship among regions As an example, the design of the Golden Triangle of Chengdu, Chongqing and Wanzhou should be a typical inter-provincial comprehensive reform experimental zone It is based on this mechanism above, which will be very helpful for reprogramming after the 512 very big Wenchuan earthquake