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??????(??????) ?????:??????????????