????:1?????????:????

2??????????

3??????

4????????

5?????????????

??(????):?11?????????22????,??,??9461??????????,??????6.7%???,????,????????,?????

?????,??????,??1.65%,??9.6%???????,?????????????????????????????

????,???????????????????,????????????????1245?????????,?????????4%?????,??????????????????????????????????????? ?????:???