重庆市情特征表现出四大优势和四大特征。重庆参与西部大开发的战略重点是 :以抓好基础设施建设为基础、以生态环境保护和建设为根本、以产业结构调整为关键、以发展科技教育为重要条件、以加大外引内联力度为启动力 Chongqing city features four major advantages and four characteristics. The key strategic points for Chongqing to participate in the development of the western region are as follows: Taking infrastructure construction as the foundation, ecological environment protection and construction as the foundation, industrial restructuring as the key issue, and developing science and technology education as important conditions, Strength as a driving force