Article 33 the NBS organizes and administrates the examination and supervision of national statistical works and prosecutes material illegal practice concerning statistics.

We compare our method with GB6435-86 and make statistics examination. The result shown no striking difference between two methods. So we think that the simple and quick method is feasible.

Based on documentary, examination, mathematical statistics, obsenation on the sport stueied female students psychological cause and influential factors of asking for nup in wushu class.