?? ???????????????
????:1???????????:??????????
2??????100??
3???????800??
4???????
5??????
??6????15????? (??)?????????????6??15??????
?????????????????,?????????????,???????????????
??????????????6??????????14????????18?,??(??????????????????????????)???????????????????????????????,????????????????????,??X8011????????????,?,??????????????1??????????????????????????,??????????
“??6?????????28??,????????????????????????315?,???????20%????????????????????,???70???????”????????
???,??????????????6?16?,?????????????42429??????????????????????
???,?????,?,???,??(????) ???:??????