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

2?????????

3???95???????

4??????????

5??????????

?6???19???????????? (????????? ?????????)6?????19????????,?,???????????,????????????,???,????,?????????????????,????????,????????????,??????????

????????,6????????20????????21??,???????????,??????,???????????????????????,?????????6??27????????????,????????????????????

??????????,?????,??????,??????,??????????,?????????;??????????,??,????????;?,????,????????????

???????(??)??????? ???

?????????,????????????????????????,??????????????6?18?17???,??????????8574.2???,??????????????95.3%;???,???????????

???????6???????????19????9???????0-10??????,?????????????50%,????????25%,????11%,?????????14%??????????

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