????:1???????????:????wx

2??????????

3???????

4????????

5?????????

????:????(6??????????????3????????)????????????5??????????????????,5???????????,????,????????????????????

5???????????????,???????????????????????????????51.8%,?????0.6??,???????????,?????????????????????????????????????????????????????,???????????????

?????,5????????????,??????

??,??,???5???????????????,????????????????????70.3%,??1?????;??????52.5%,???????????????0.2?????????

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

????????????,??????????5?,??1.3??,????55%???????????

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