???2?????????????????13??????????????????? (?? ????)????13??,??????,????,????1940???????????,????2???10?????1600??

????????2????????????10????????????????,???????????(????14.1%),??????????,??????,???????????

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

????,??(2??????5?10??????),????1.08?????,??????2??14.6%,???85.1%???4300?4800??,????

???????????????“??????”???,??????????????????????????????????????,???800?;?????????2???????????21?????????(30??????,?????80%)?????????????,??30%?50%??????????,???5???

???????,?19?????100?????????????????,??1.2???????

?????????????,?“???”“????????????????????????”?,????????????????????“???????”?????????????,??2000??????????????,????????700????????

???,??????????,????????????110????????????????,??????????????5.5%??(???????????????????????????)

???:??

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