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

2?????????

3?98??????

4????????

5??????????

????????????(????):??,????????,??????????,?????,?????????????????????

??,????3.1??????????,???????????14.7????,??????????????“???”????????????,????????6????????????????????????,???????????????????????????????????????????????11??????,???????2???????,??,??????,???????????????

????????????,?????,????????????????????,?????110??????????????????,????????????4.54????????????????,???????15.1%,?????????????????????????1??????,???????????,?????????????????????????????1100??,????????1300??????????,???990???

??????:???????????