???? “????????????”??????

???????????2??????????????????????????8?????? (?? ???)??,????????????????????????????????“????”???????,???????????????????????????????????“??????”?

??8????,?????????????????????7?????????????,?240.9???????????19.28%;?????????????????????259.2?????????????8.18%?

??,????????,????????,????

????????????,????????????????????????,?,??????????60%?90%?

?????????????,??,????????,????????????“??????????????”?????????,???????????????????????????????

??????????,?,16?????????????????????5????,?????????????????????,????“??????”,???????????(????????????)