摘要
长江上游幅员100万平方公里,水土流失面积35万余平方公里。人口增长及经济发展,资源需求及环境演化相互交织和反向发展,水土流失日趋严重,直接威胁千百万人民的生存基础,是阻滞农业和国民经济发展的主要根源,将危及农业稳定、社会安定和子孙后代的长远利益。1988年,国务院批准将长江上游列为国家水土保持重点防治区,在6省1市计152县内首批开展重点防治,实施以小流域为单元的开发性治理工程。四年的治理工程实践证明,它是发展山丘区经济的生命线,战略意义十分重大。
The area of upper Yangtze river basin is one million km^2, in which the soil erosion area is
350 000 km^2 and more. In this area,the population growth and economic development, the resource de-
mand and the environmental evolution are connected with each other and going on adversely, the water
and soil loss is increasingly serious, which is directly threatening the living base of millions upon millions
of people and is the main factor for preventing the development of national economy and agriculture which
will disrupt the agricultural and social stability and endanger the long-term benefits of our future genera-
tions.
In 1988 the State Council approved the ptoject to take the upper Yangtze basin as a key control area
of water and soil conservation and firstly started the project in 6 provinces and 1 municipality (including
152 counties) to carry out a developmental control works with a subbasin as a unit. 4 years practice of the
control works has proved that this project is the life line for economic development in mountainous area
and has very important significance of strategy.
出处
《人民长江》
北大核心
1993年第5期37-40,共4页
Yangtze River
