51吃瓜

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1? ????? ???? ??? ?????: ??? ????? ?????? ???? ?? ????? ????? ??? ??? ????? ?????? ?????? ??? ??? ???? ????? ???? ??. ?? ?????? ??? ???? ????? ?? ???? ??? ????? ?? ??? ?? ?????? ?? ????? ?? ?????? ??? ????? ????????? ?? ???? ????? ?????? ??? ?? ???? ?? ??????? ?? ???? ??? ???? ??? ?? ?? ????? ?? ?????? ??? ???? ????? ?? ???? ???? ??? ????? ?? ??? ??

2? "?????? ?????? ??? ?????? ???: ??? ???? ??? ???? ?? ??? ???? ???? ????? ??? ?????? ??? ?? ????? ??? ?? ??? ??? ??? ?????? ???? ??? ?????? ??????? ?? ???? ???? ???? ????? ?? ?????? ???? ?? ????? ??. ?? ????? ???? ????? ?? ????? ?? ?????? ????? ??? ?? ?????? ????? ?? ?????? ?? ???? ?????? ??? ?? ?? ?? ?????? ????? ??? ?????? ??? ?? ???? ???? ???? ?? ?? ??? ??? ?? ?? ???? ?? ?? ???? ?? ???? ????? ?? ????? ?????? ????

3? ????? ????? ??? ??????? ?? ??? ?????: ??? ??????? ?? ?????? ???? ????? ?? ?????? ???? ?? ??? ???? ?? ?????? ???? ?? ????? ??? ???? ?? ??? ??????? ????? ?? ???? ???? ??????

4? ???? ??? ????? ?? ???: ???? ??? ????? ?? ??? ?? ???? ???? ????? ?? ?? ??????? ?? ???? ???? ??? ?? ???? ?????? ???? ??? ??? ?? ??????? ??? ????? ?? ??? ?????? ???? ?? ??????? ?? ???? ???? ?? ????? ?????? ????.

5 ? "cooperation mode and contract terms: When choosing a manufacturer, consideration should also be given to the cooperation mode and contract terms of both parties to ensure that a mutually satisfactory cooperation agreement can be reached.

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