????:1?????app??:???????

2???????

3??????

4??????????

5??????????

????12????????????20?????????? (????)???20????1-11?????????,??11??,???32.3???,???????14.4%?

????,????????????????8.2?????????????,??46.7%;????????????4.9???????,????19.2%?

1-11????????,??3147?????,??151???;???8665????,??12.0%;??5290?,?????18.7%?(???????)

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