“长治”工程建设需再强调的几个问题郭廷辅（水利部水土保持司，北京１００７６１）（一）进一步提高对“长治”工程的认识，加强对“长治”工程的领导“长治”工程是一项跨世纪的宏伟工程，是长江上游水土流失地区可持续发展的基础工程。因为在这里人口与土地资源的矛盾... Guo Tingfu (Ministry of Water and Soil Conservation, Ministry of Water Conservancy, Beijing 100761) (1) To further raise awareness of “Changzhi” project and strengthen the leadership of “Changzhi” project “Changzhi” project is a A magnificent cross-century project is the basis for the sustainable development of the soil and water loss in the upper reaches of the Yangtze River. Because of the contradiction between population and land resources here ...