?????9???????22????????????? (?? ?????????????)?????????????21????????,??????????????????1500??????????

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????????????????????11??09??????u18???????????????????????100???????“????????,??????????,?????”??????????,????,“???????,?????????,???????”?

???,?????,???????????(?????)

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?? ???????????? 1500????????

????:1???????:???????

2?????150?

3???????????

4??????????

5???????

?????9???????22????????????? (?? ?????????????)?????????????21????????,??????????????????1500??????????

??????????????????????21????(??????????????????????)

???????????,?,?????????175??????????????????,???60?????????????????????100??200??400?????????800????????????,?????????????????????????????????

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

????????????????????11??09??????u18???????????????????????100???????“????????,??????????,?????”??????????,????,“???????,?????????,???????”?

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