The debris flow with the characters, such as rush occurrence, short duration, high viscousity and density, strong impact, was triggered by a storm in both of the west gully and the east gully in the Litoujian hill, Lulin district, the Mt.Lushan on 15th August, 1995. It was resulted from avalanche in the sources of the gullies. It affected the road and hotels below the hill and destroyed landscape on the hill. Potential hazards are still existing in the gullies. The comprehensive planning for controlling the debris flow, which consists of check dams, a drain system, retain walls and planting, was made. Up to now, 24 check dams, retain walls with 335.0 m length, a drain system and planting have been finished. In 1998, serious flood hazards occurred in Jiangxi province and many debris flows occurred in the Mt.Lushan. The project is successful because the controlling works passed the test by the storm. The constructions of its own, as well as the road and the hotels are under the protection of works, were not damaged at all.