Study on Net Displacements of National Teenagers Trampoline Championships;

The Author analyzes the difference of the teenager trampoline sportsman between our country and foreign,Probing the training of teenager trampoline sportsman,For improving the training quality,basal technic and basal guise should by awy of callan tram polines sportsman s training emphases,nurturance nicer psychology stabil ization is the important condition of improving action stability.