????:1???????:?????

2??????????

3?????????

4????????????

5????????

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

??????????,1??,???????????????????????,????,?????????????,?????????

1???,???????????39.62%????????????????????????????????????????????????60%?

1??,????,?????????28.39%,??7.41%,??????????1.38%??????????????????64.88%,??;??58.26%,???????????

(??)

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