????:1?????600?????:??????

2?????????????

3?????????

4???????

5?929598???

6????18??????????????,????????????“??????????”??,??

?????,???,???????????,?????????????,???6100???????????????;?????????????????41.7%?55.1%;?,?????????????????350??,????13%,?,????????????????????????,?????????????????????2000?????,?????3??,?????8700???????,??????10.55?????????????,?????????90%?(?????????? ???)

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