User's system username is `longshao` on Ubuntu 24.04 (Noble). Willing to provide sudo password when needed for system admin tasks.
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Prefers communicating in Chinese. Docker Hub account: gaofenglongshao.
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GitHub username: mifengac (not gaofenglongshao). Token stored in ~/.git-credentials. Notable repos: yfjcgkzx, renwuguanli_zhian, jcgkzx_autoTask.