25.9.15
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XL
Xinnan Li
1 Credential
1 Issuer
Slack Certified Developer
Xinnan Li
Valid: January 31, 2022 to December 6, 2024
Certification No: 45624742
Slack
Certificate of Completion
Slack Certified Developer
Slack Certified Developer
January 31, 2022
Slack
warning
Expired
Expired credential.