?“????????????” ???????????

????:???????:??????,600??????

??:???????????,?,????,?????

???,??????????10?????????????1??????????15????,??788.2???????????????,??26.6%,?7????????????5A?????????????10.89?????,???????40.65%?

??? ??????????????400??????????

????,?4???,????638????????????A?????????????195?????????45???84?????????????402.25??????

??????????,???2900?????629?????,“???+”???????????????

????? ???????????????4A?????5.1%

????,????????????????,?4A?262.5????????????,???????????5.1%;????????100?26.9??????????????????,?????7.8%;?????????75???28.4??????????,????????????3.8%?

??????????????“?”??????????,????????3000??????????

??? ???????16%

???????????,10??1???,???320???????????????,??16%?

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

?? ???????200%

?,???????????????????????????????:?????????????????????????????????????????????,????????200%????????

??????????????? ?????5.5?????

10???????1????,?5.5??????????????,10?????????????????????2?????10?????6???????????,??????????????????????????,???????

????????50?,????“???????”????????,????230??(???????),??50?,?????????????????????????????????????

????? ???????

??????????????????????75????????,“????”“75????”“??”????????,?????????????

???????,??:?????????????????????????????????????

???????,3050????????,????????????47%,?????????????,??????????????43%????,?????6????

?????????????????,???????????,????????????????????????,???????????????????

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