Thunderbird facilitates cross platform, decentralized, open-standard                   communication, which puts the user in control of their data and workflow.                   We aspire to offer an interoperable and extensible open-source                   platform for messaging and managing personal information, such as email,                   contacts, and appointments.
Thunderbird 致力于推进跨平台、去中心化、开放标准的沟通方式， 并帮助用户掌控自己的数据和工作流程。我们希望提供一个可互操作、 可扩展且开源的消息及个人信息（如邮件、联系人、日程）管理平台。