天津市社会信息化水平的测定论文作者：杨小兵导师：王崇德教授研究方向：情报理论与实践完成日期：１９９５．５信息产业是２０世纪５０年代在美国及少数工业发达国家逐渐形成，并得到迅猛发展的社会新兴产业部门。目前，信息产业的发展水平已成为衡量一个国家社会发展水... Determination of Tianjin level of social information of authors: YangXiaoBing Advisor: Professor Wang Chongde research: Theory and Practice Information Date of completion: 1995.5 information industry is gradually formed in the 1950s in the United States and a small number of industrialized countries, and by the rapid Emerging social sectors of development. At present, the level of development of the information industry has become a measure of a country’s social development of water ...