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

2???????

3???????????

4???????wx

5???????

????2?????5? (?? ????)??,????????,?????????????,?????“?”??

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????5????,?????8??????,???????396.93?,???????11.5%;???34.24?,????12.3%????,??131.9???,???13.5%;???????16.2??????????????????????,??12.8%?

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?????????????????????????,?????????????,??4??(???????)????40???????

????????????????,??????????????,?78%?(???????)

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