???????????????????5.6???
?1?????????24????? (????????? ???)??????24???????,??1??????????14??????????????,????????5.66??,????50.51%?
?,????????????????????????????????????????????????????
?????,???????,????????,??6500????
????????????????,????15?????????3898?????????,?????36??,??????15???????????????????????,???2???????447???,?????;?????????????????,??????????????20????????24???,????????50%?
?????,????????????????,??????????????,????,???????????????????????????????????????,??????????,???????????????????;?????,20??(??????????) ???????????????????????:????
??
???:????