Hi @zhongjitianyan ,
Thanks for posting and welcome the community.
Can you recall your email address associated with your account? If yes, could you please check this recover your password and login - https://help.trello.com/article/743-recovering-your-trello-account?
The direct link to recover password is https://trello.com/forgot .
Please accept the answer if it solves your query else respond and allow others to share input.
Stay safe and healthy.
Congratulations to @Laura Holton , our latest winner of Taco Tuesday! And thanks to @Kristján Geir Mathiesen for sharing the picture of Taco having fun with his new friend B...
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