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4???????

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?????2??????????????????11??????????????(?? ????? ???)????????????,??????(??????????????????)???????(?)??????????????????,???????,????????????????“?”?

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“???,?????????????????15?????????????,??????????”?????,???

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?????????,??????????,????,?160??????,?????????????3000???

“????5A?,???????????,????????????11.25??,???????????????????25.99%?”???????????????

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2019????????????????,??????????????80???????????????,??????????????????????????????????,?????????????

“?,?????????60%????????????????????”?,??????????????????,??????????????????????????,????????????????????????,???????,????????????“???”?

2016????????,??????,?????????20????????,?????????????????,?????“???????,?????????80%???,?????????,??????,????,??????”?????????,???????????????????,??????,???15????????

??,???????????????300?,?????5000?,???600???,???????????200????????????????,??????????

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