- 在 GitHub 任意页面的右上角,单击你的个人资料照片,然后单击“ Settings”****。
 - 在边栏的“Access”部分中,单击 “Emails”****。
 - If you'd like to add a new email address to set as your primary email address, under "Add email address", type a new email address and click Add.
 - Under "Primary email address", use the drop-down menu to click the email address you'd like to set as your primary email address, and click Save.
 - To remove the old email address from your account, next to the old email, click .
 
Next steps
- For reference information, see 电子邮件地址参考.