????:1?600??2???qq:?????????100???

2?????

3??????

4?????

5??????????

??????????7???23?????? (???????? ??????????)???????23?,??????,?????283?,???????????34.7%?

?????????????????,????,??????????????????,??471?,????????60.2%,????????283??,?????????????34.7%,?????????????5????,????????224?,??????????????????????147???

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

????????,??????,???68??????????????????,??????88.3%,???????45?????????,??????????66.1%,????62.6%?

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