On September 10, 1991, the National Reform Commission convened a pilot workshop on urban reform in Chengdu. The conference proposed the general requirement for the pilot reform of the city in the coming years: focusing on the vitality of enterprises, especially large and medium-sized enterprises owned by the whole people, to the concrete ways and paths of planning and regulating the organic integration of the economy and the market, in order to promote the adjustment of the economic structure and the improvement of the economic benefits of the enterprise itself. This overall requirement includes three aspects: first, the transformation of the enterprise management mechanism is the "main role" of the city reform pilot in the coming years; second, accelerate the pace of the construction of the market system and the circulation of the reform of the system, further develop the consumer market, the means of production and the production market