著名经济学家张培刚教授早在80年代末期就提出了“牛肚子”理论,用以形象地说明发展中部经济对中国的工业化和现代化的重大意义。如果说80年代我国推行的沿海开放开发战略只是中国经济现代化的突破口的话,那么,进入90年代以来,以长江流域开放开发为主线的内陆发展战略的实施,则意味着我国 As early as the late 1980s, Professor Zhang Pei-Gang, a famous economist, put forward the theory of “cow belly” to vividly illustrate the great significance of developing the economy of the Central China to the industrialization and modernization of China. If the coastal open development strategy promoted by our country in the 1980s is only a breakthrough in China’s economic modernization, then the implementation of the inland development strategy that takes the development and opening up of the Yangtze River valley as the starting line in the 1990s will mean that our country