??????? ??????????????

????:??????????:??????

??,????,????????????

??????????????,????????????,????????????????42.3??????????,????????????15.3%,??????????????????????50%,?????????111??,????????,?????,??????7.3???????????????

??? ?????????????:?????????????????11??????,?????????????????6400??????????????,??35%,?,?????????????????1/3,??????????????

????????,????,??????????????????,??????????????,??,??

(?????)

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