登录邮局，点击写邮件，在最下方点击“其他选项”，勾选定时邮件，设置好发送时间，点击“定时发送”。系统会在设定好的时间将邮件发送给对方。
“特别声明：以上作品内容(包括在内的视频 图片或音频)为国通网旗下企业用户上传并发布 本平台仅提供信息存储空间服务。
Notice: The content of the above works (including video, pictures or audio) is uploaded and published by GuTon's enterprise users, and this platform only provides information storage space services.
Notice: The content of the above works (including video, pictures or audio) is uploaded and published by GuTon's enterprise users, and this platform only provides information storage space services.
