?? ??????????????
????:1???????:??????
2?????????
3????????????
4?????
5????????????
????????12????10?? (???? ??)????10??“???????”???????????????????,????“????????????????”???????12??????????17???21????????,?????????????,??????,?????
??,??“????”??????,???????“???? ???????”,???????????????,???????????????????????????????????????????????6????????????
????????,??11??,????????????“?”???????????,????16????649????,?7.2??,???????????7.6????????,“????????,????????????????????????????????????????,???”
???????????????,“??”????????????????????,??,????????????????????????????????????,?????,???,??????????????????
???????????,??????,???????1841??????????,?????????31%;????100??,???????????58%???“??”????????“???????”???“??”????????“?????”??????????????,????(????) ?????:??????