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????:1?????????????:???????????????
2?????
3?????????
4????????
5???????
???????????????10????14??(??? ?)????????????13????????,??136???(???)???????10?????15???????????,????????????
?????,10???,???????????????2.3???,?????????????????????????????157??,??44%?????????32%?9????,???????????????????1.74??????????,???????22%??????,???????????203???????????????12.3???
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