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

2????????

3???????

4??????????

5????????????

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?9?1?? (?? ????)??9???????1??????,??????62????8??????????31?????,???,??????????433??,?2.3?,????3??????,??????????17%?1.5%??12.1%,????????

????????????,????????????????????????????????????,8??11????????7.82???,???;8??225.6??????????1.54???????,?????????

??????,???????????????

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??????,???-??,?????????????????,????????????????????????????????????????????????????????????,???????????????????????????????“?”“????”??????,????????,??90%?

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?????????????“????????????????????????????”??144??????,?????????????,??,?????,?????????????,?????????????????????????????????

??,7??1??????8?????28???????,???23.4?????,????36.8%?(??)

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