Irregular soil and water loss crisis incident with sudden abno rmal high-degree characteristics and the regular one with cumulative effects have great negative impacts and threats to both production and people's life .Compiling the emergency plans of soil and water loss crisis incident at all levels is effective in the prevention of the crisis incident .Among them

provincial emergency plan of soil and water loss crisis incident is the representative one .Some key issues about how to accomplish the emergency plan of soil and water loss crisis incident are analyzed and discussed

including the concept

classif ication and grading of soil and water loss crisis incident

prevention and management objects

plan composition

organizational system

and emergency response flow chart .Some reasonable and feasible so lutions are put forward .