专业化协作和联合,是现代工业生产的组织形式,也是社会分工和生产社会化日益发展的结果。但是,目前我国工业企业之间实行专业化协作和联合的较少。这是工业企业经济效益差的一个重要原因。为了加速我国的工业现代化建设,提高经济效益,必须打破“大而全”“小而全”的 Specialization and cooperation are the organizational forms of modern industrial production as well as the result of the growing social division of labor and the socialization of production. However, at present, there are few specialized cooperation and alliance among industrial enterprises in our country. This is an important reason for the poor economic efficiency of industrial enterprises. In order to speed up China’s industrial modernization and improve economic efficiency, we must break the “big and all” and “small but all”