小江流域强烈活动的泥石流严重地影响到东川经济的发展和群众的生活,治理泥石流成为东川人最迫切的愿望。从20世纪70年代开始,尤其80年代中期以来,当地政府对小江泥石流开始进行广泛的治理,取得了显著的效益,同时积累了丰富的经验,使小江流域逐渐成为“泥石流综合治理现场展览室”。 The mud-rock flow that is strongly active in the small river basin has seriously affected the economic development and people’s livelihood in Dongchuan, and the debris flow control has become the most urgent aspiration of Dongchuan people. Since the 1970s, and especially since the mid-1980s, the local government began to carry out extensive governance of the Xiaojiang debris flow and achieved significant benefits. Meanwhile, it has accumulated rich experience and has gradually become the “Exhibition Hall for Integrated Management of Debris Flows ”.