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

2???150?????

3?????

4?????qq?

5?????

?????????????10??1?? (????????? ????????????????)????30???,??,?2304????,????23.7???,?15.7%?15.3%?

???,???15.7%?? ??????

???????????,?????????????7?230???;?(??????????)?????????????????530????,??????????????????????

???????????????,????????????????????????????????????60??????????????????????????????????????????????????????????,???????

?,??????,??????(???????)

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