?? ???????????3% ??????
????:1???????:??50???????
2??????
3????????
4???????500?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?????????,????????????????????????????,??????????,??????(???) ????????:??????????????