Hi @玉梅 孙,
Kindly note that Microsoft Q&A forum only supports posting in English.
Please edit your question into English so we can better understand it.
Thanks for your understanding.
To my understanding, your question is about:
How to get Windows hello and Microsoft Teams certification for laptop cameras?
If there is any misunderstanding, please feel free to point out.
Please kindly note here in Teams forum we mainly focus on general usages issues about Microsoft Teams.
For Teams certification please refer to this link: Skype for Business and Teams certification program
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