https://docs.github.com/zh/enterprise-server@3.4/account-and-profile/setting-up-and-managing-your-personal-account-on-github/managing-your-membership-in-organizations
Managing your membership in organizations - GitHub Enterprise Server 3.4 Docs
If you're a member of an organization, you can publicize or hide your membership, view other people's roles, and remove yourself from the organization.
managing your membershipgithub enterpriseorganizationsserverdocs