????:1?????200??vx????:??????

2??????????

3?????????

4?500?3?????????

5???????

10??????????5???????,?,???????????????10????4??24??,??5.7??????600?,?????????58.1%?55.2%???,????????400??,???47.6%?

??????,?,????????????3.3?????????,??58.1%,???????????????????????????????????????????

??,10???????????6??10?????????7?,??????????5???8?????????????????10??????13???,??????????????,?,????????,????12367???

(???????? ? ??????????????????)

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