??2??????8????????????????????? 8??11???????????50?,??????????17?????,???????10?????????????????????30??????????????2?????,???

?????????????????????????,????,????????????,??

??????????????????,????,??

?????345???101???????????????8????26????????????????????????4?54??(?)??????????????????????45???22?(????????)??

?????????????????????5000?,???????(?) ???:??

??

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