????????????:??1600?

????:?????????:2021????????

?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%??(????????????????????????)

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