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

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

3?????800

4??????????

5?????????

???????12????????18????????????? (???? ??)??18??,??,?????1.6???,?????

??????,????????????????????????,???1.6??????????,??10%,??????????????200?????????,??????????7000?????,?????????????????????????????4?????????????400????,???????9000??,?????5000?????,?????????????,???????,?,???????????????,???

?????,???,??,????????????????????????,?????????????????2??,??????????5500????1%????????????????????????????,????,??????10?5???????

??,??,?????,???,??????????????,????????“????????????”?????????(????????????) ?????????????:?????