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