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

2?????

3?????????

4???????

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

?9???23?? ????,9????23???,???????1-8?????????????

??8??,?31.3??????????,??14.0%??????????,???7.5???????,????48.8%;?4.7???,????????????????19.9%?

1-8????,??2328????,???103?????????????1-8??,??4976??,??5.1%???3330??,????23.1%?

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