?? ??????? ???????????
????:1????????:??qq???
2??????????????
3???????
4????????????????
5???95???
????????6?5?? (??????????? ????)5????????????????,“?”?????????,??????
6??5???????????????????,??????????????? ??????????,???????????,??????????????8500??
?5?,????????????????,????????5??????????17?????????,???????7992???????????,???????93.7%?????5.4????????,????454?????
“??1400??(1??=500??????????),???”??????,???????????100??,???????????????????,???10?????,????????????????????????????????????,?????
“??,??????,???????????,????????,??”???
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5???????,??????????????????????????????????????,??????????,?????????????????,?????????????,???????
????????,??????????????5?,???????????5476??????????????,?60.8%?(?)
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