?? “????”?????????“?????”
????:1???????:??????????
2??????
3???100???????
4?????
5???????
?????10??????????26???????(?????? ?????)“????????????,?????????,???,???”?,????????????????????
?????????????????? ??????,???????????????????630????????,?????????“????”,?????????
??,??“???????”?????????????“????”????,?????,???,?????????????
??6????,??????????,????????????????????????????????,??????????,??????????????????,?????
???(???)????????? ?????????????????????????,??,????????????????????????,???????,??????????????????????,??????
??????,??“?????????????????????”?,????????,?????????????????????????????????????????,???????????????“??????????1????????”?
???????????,????????,???????“??+??”??????????????????,??“?????????????+????”??,??????????“????????????+??????????????+??????”????????,????????????????????????,??
“?????????????????????????,??????????????????,??????,?????????????,?????”????
???,??5???????2.97????????,?????40.6%,??50%,????????????????????????????(????????????????)
???:?????