A??????? ???????

?????2???19? (? ??????)?????????????A??19????????????????(?????)??,????????????,???????????,?,??3300?????????????

??,??3351???????????????,?0.81%;??????????????10772?????????????,???1.46%;????2226?????,?????2.03%???17210?????,?781??????????????

??????????????,????????A?????18??,????19????,?,???????????????????????????????????,??????????,A??

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

???,??????,?????????????????????,????????????????????????????????????????????????????8.68%?7.92%,??A??????(???????) ???????:???????????