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

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