The open strategy of Chengdu - Chongqing Economic Zone should be based on new thinking and should depend on that the west part of China connects the world, t wo for ward positi ons and China’ s new growth pole . Open basis should be tamped fr om such three ways as industrial vitalization,cooperation between Chongqing and Sichuan, and high - tech golden triangle in west part of China . Open space can be expanded fr om such three pers pectives as neighboring cooperati on, regional cooperati on and internationalcooperation.