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