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

2?????400?????

3??????????

4???????200

5???????

2???????????14?22?40??????????????????????,??8G881??,?????????2025??????????,??????,???????,?????????????????????????68???????

???????????????,????????????,2???????????????4???????(2???2?),???5.5?????????????????????,???????8G881/8G882???,?,???????????,??

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