(????)?????????“??????” 11??

????:????????:??????

?????????????????12????2????? (?? ?)11?,??,??????????????

??????????,???11????,????????????,11????,???????30??????“U”??????,????,????3%,?20%,?????60%?????????????????????11??,30??????????,??1-10???????????????????3.91?????????????

????????????????2??????????????????,11????????????????????,??100???,???15%,??10????20??11.7%,????????26.3%?

?????????????????????????????????,11????,????18763??????????????????,?????20?????????????,???1.5???????????“?????”,???1.5?????????,??????????????????????????,??11?????????????????;?????????????11?????50%?

???????,11????,??,??????????????????????,????7??????????????,?,??????????????0.36%,???2.40%?

??????????????????????,11??????????????,???????300???????????23.4%,??????????????????????

?????,???,11????????????????3633.5?????????????,????????16.6%,????,????9?44.3%??????????????????,????????????????11???????????????

??????????9???????????????????,10?????????????“??”,11?????“?”??????,????100????????????,??????????????????

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