???????????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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??:???????????,??????????,??????????????