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

2???????

3?600???????

4??????????

5?????

?????,????????????13????????????????????1????,?????,????????66?????

??????,?????,7?5????????153?????????????,?,???????13????,???19%???????,???

??????????,????,???????????3600??,?????????920????,148?????????????????,??????????????????,???1???2??,??????

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