攀西地区地处横断山脉东部。含西昌、渡口等21个县市,面积约65,900平方公里。境内自然环境独特。地质构造复杂,地震强烈,岩层破碎,气候多变等特点。十分有利于泥石流的发生和发展。由于人们不合理开发利用资源,破坏生态平衡,致使攀西地区成为四川省泥石流最发育、最活跃地区之一。 Panxi region is located in the eastern Hengduan Mountains. Including Xichang, Ferry and other 21 counties, an area of ​​about 65,900 square kilometers. Unique natural environment. Geological structure is complex, strong earthquake, broken rock, climate change and so on. Very conducive to the occurrence and development of debris flow. Due to unreasonable exploitation and utilization of resources and destruction of ecological balance, Panxi Prefecture has become one of the most developed and active debris flow areas in Sichuan Province.