问题的提出:“嵌入”未能带动我国内蒙古、宁夏、新疆、西藏、广西五个少数民族自治区和云南、贵州、青海、甘肃四省是公认的经济落后地区。1986年,“五区四省”的工农业总产值之和仅及江苏省的79.1%,工业总产值之和只及江苏省的60.1%。落后与发达之间的差距之大是严重的。更引 The question is raised: “embedding” has failed to promote China’s Inner Mongolia, Ningxia, Xinjiang, Tibet and Guangxi autonomous regions and five autonomous regions in Yunnan, Guizhou, Qinghai and Gansu provinces are recognized as economically backward areas. In 1986, the sum of the gross industrial and agricultural output of the “five regions and four provinces” was only 79.1% of the total output value of Jiangsu Province, and the sum of the total industrial output value was only 60.1% of that of Jiangsu Province. The gap between backwardness and developedness is serious. More cited