Jiyuan town

located in the southern foot of Zhongtiaoshan mountain

is one of the stressed regions in soil and water conservation

the harness work taking small watershed as the basic unit has obtained initial results

But due to the economic development

the rapid progress in the mountain road construction

the construction engineering of water conservancy

miing

etc，and the unrational social and economical activity caused new soil and water loss

even grievous in some places

This phenomenon'that when it is harnessed it is damaged and that when one unit harnesses more units damage become the hidden danger

being as the very serious:social problem，which should be noticed in the whole society.It is sugge-}sted that to prevent new soil and water loss it must be made to einforce the propaganda and inspection

enhance the巴co-operation between the de-artments to carry out the comprehensive harness

Only through this way the new soil and water loss could be harnessed progressively