????:1???95?:????????

2??????

3???????

4????????

5????????

???1????????????3??? (???????????????????? ???????? ??????)?3???

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

???15??????????????,???????????????????????????

??10??,????10????“??????????????????”??,????????????,???“????”???????

???,????6.2????,??,????550??,?????

????,??????????,??????????????????,?????????170???,??????

???????,?,?????????????????????????????????????????????????,??????160??,??????5?????????,???????????????????????6???,?????????10????????,?????20%?(????) ??????????????:????????????