????:1???????????:??????

2?????????????

3?????

4???????

5?????????

???????????????????10?????28????(???? ???)????????“?5?????”28?????????????“???????”,????“?”??,???????

10?????28????????????,????,??????????“??????”???????????????????? ??????????

??????????,??????????????????????????,???“????????????”???????????????????????????????????????80%,????,?31???????????6?????????????????3???????????????????

???“??????”???????????????,??,?“?????”?????,??????????,?,????????????????

???????,????????????“?????????????”???,?????????????,??????,??,???????

???????????????,??????????,??????????“?”???????????????????????,????????????“??????”??????????????????????,?????(?????????????????)

??:????????