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

2????????

3?????????

4????????

5??????

???12??3???????????? (???????????????????????????? ?????????????????)?A????????3??(????)?????,????????????,?????????????????????????,??“????????????????”?

?,?????3378??????????????????????????????????,??0.44%;???????????10713??,???????????0.4%;??2245?,?????0.44%?

??????,?12?,A?????,???????????,????????,????????,????????,???????????A???????????

????,???,?????7.3%,???????????????A??????????????;?,????????????????30%??,???????????10%?

?,????????,??????10%????,????

??,??,????“??????”????????????????,??????????????????,?????,??????,???????????(?) ?????:??