????:1?????qq?:51??????

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%?????????????????,??????

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