$ git push Username for'https://github.com': cocowool@qq.com Password for'https://cocowool@qq.com@github.com': remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead. remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information. fatal: Authentication failed for'https://github.com/cocowool/wave.git/'