?? ??????3% ???????????
????:1???????????:???????????
2???????
3?????v
4?????
5????????
?????????????????11??????????????22?????????? (?? ??)???A???22???????????????(??????????)?????????????????,?????????????????,??????????,????3%,????????3300???
?,?3267???????????????,??????????3.06%;?????10438????????????,?3.52%;?????????????2175?,???????????3.99%?
??,??????,A?????????;?????????????????,????????????????????,A?????????,?,???,???????3300??,???????????????????
?????????????,???????A????,???????,??1.95%,????????????A??????,???????(????10%)?
???,???????????22?????????,????????????????????????????????,??,??????(?) ??????:?????????