????:1?????200?:??????????

2??????

3????????

4?????????

5?92??95?????

????2???????????????13?????????? (??? ??)???????????13??????????,??????????????????????????????,??????

?????????????,????,??10%???,??2000??(????????)(??????????????????,??????)????1??????????,???10????????????????????;??????????????1???????,??10????????????????,??????????10???,?100???????,?????3????????,?????1000???

???,??????,?????,?????????????????????????,?;??3????????,???????????50%?????????????;??????????????????,??????????

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