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

2??????????

3???95?

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

5???????

?????11????????????????????22????????????? ?22?????????????????????????????,????????,?????????

???????,???,?????????????29????????,????????????????????????????????????????15?????,???????

??,?????,??????,??????????????????????????,????,???????????818.6????????????????????????,???48.8%;???,???488.5??,?????????????78.6%?

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