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

2????????

3?????????

4?????????

5?????????

??9????????18?? (?????)??????????????????:??????????????18?????????????,????????10500????,????17.1%,??????????6016.6?????????,??????????????51%,???????????????

????,??????????,??????????????????,??????,?3422????,??47.7%???????????????,????????????????????23.3????,?,???????????????(?????????????????)

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