The radio telecontrol monitoring warning system aims at the geological hazards in mountainous areas.By the moitoring on the dangerous rockmass and the gliding mass

we can get the new development data about the mass. Rased on the analysis of the data

the stability of the dangerous rockmass and the gliding mass can he assessed.The landslide forecast or the warning information slumping.Gu angiiaya The application of this system gives service to the prevention of natural adversities.The study at Guangiiaya dangerous rockmass in the three gorges of the Changjiang river

is a example how to seize the warning signs of slumping and to reduce the loss caused by landslip to a minimum.