????:1???????:??95?98?

2??????????????

3?????????

4????????

5??????????

21??????????,???????????????,????????????????,??????????????,???????????21???????????????????????????

9?24??28???????,???21?????????????????????,?????????????,??????????????15????????,??????????????????????

????,???10?????????,??????????2.3??????????,????????????????????????????????????????????????????

??????????8??????????????,????2441.3?????????????,?????????21.8%,????52.6%,????

?????????? ?

???????????????????21?????,????????,????????????????????,???

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

????????????????????????????,?,????,???2100???????????,?9?????,??,??3.1???,????6500?,??,??????????????2??

?????:???,?????????????????????????????????,?? ????:?????????