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

2?????

3??????????

4????????????

5?????????

???2??1?? ??,1????????31?????????????????????,??,?????,????????,????????????????,??14.06%?10.23%,????????0.75%?8.36%?

??,??????????????????????????????????????????????????,?????????????????????????????????????????????????????????,?????????

???,??,???????????????????????????????????,??“?????????”,??????,????????????????????????????????,???????????????????,????????,????????????????????,????????,??,??????“??????????????????????????”,???? ??????????:?????????????