??????????????????67%
???????????????2??????????5? (?????? ????)????5?????????,????????????,??????????????
??,???,????30????2000???????????34???????????,????????????67%,???????5???????????????????????
?,????????????,????????????
??????????????????,?????,?????????????????????????,?????????????,??1??????,?????22????????????????????,????????????????????????????????????????
??,??,????80??????,?????????8????,???????????11?????,????125???????????????(??????????????????) ??:??????
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