The big gestrainstorm in this century occured in Wulijimulun river watershed in Sev.-Sep.

1998

has caused serious flood and water logging disasters.Arter the flood

surveys and comparative analysis were carried out in two counties of Balinzuo and Alukeerqin by selecting the typical small watesheds.The results indicated that

in those better comprehensively controlled small watersheds

every practice had brought about the apparent effects upon water storage and soil conservation as well as flood prevention

thus reducing flood threats and dsmages caused by flood disasters.And at the same time

some suggestions for doing a better work on soil and water conservation are presented.