????:1????????100???:????

2??????

3?????200?????

4??????

5?????????

????????????????11??28? ???,11???????????????28????????????????,????????????????,?????????

?:?????????,??????????????,“?”??????????

??????????????,?????????,11???????????21???25??????????,?????????????????????,????????????????????????????????????300?????11?22?????????????????24????????????,???,????????????????????????????????????????15000?????????????????????,????,????????700??????????,??????

11????????18?20?????????????,??“????????????”??,?????

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