?? ?????????:???500?????????
????:1?????????:?????????
2??????????
3???????????
4???????????
5?????
?????????????10????27??????? ??????????26????????????????????,???????????????????,?????????500???????,?????????
?????,?????????????,?,???????????????????????,?????,??????????????,???????
??500??????????,A???,??,????????????40????????????969?????????????????????40??????701?????,???????B?,???????????
??1500???,????????????????????A?????????,????????????,???2???????????????????18??????????607??,?????????
?3000??????????????????????,????,???A????,?????B?????1000??,???B??,?1??????31??????011????????????
?5000????????????,???????????6???????????50?045????????????,?????????????A????,?????????????????,????????,?A???
???27?????,?1000???1500???????500?????????5000????(??????) ???:????