??:????? ????????4800??????????

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

11????25??????,??????????,??????“??????????????????”??????????????????????????????????,???5.38???????????,?????????????1.18?,????12.41%??13.84%,61%????,?????????“?????????????????”????????300??????????????????????10????????????????,???????,?????????????,????????????,????????????????????????????,?????????????????????????????????,???????????????????4800?,??????25%,??(???????? ??)

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