[登录](%E7%99%BB%E5%BD%95.md) [修改密码](%E4%BF%AE%E6%94%B9%E5%AF%86%E7%A0%81.md) [退出登录](%E9%80%80%E5%87%BA%E7%99%BB%E5%BD%95.md) [设备登录（先不做）](%E5%B0%8F%E7%A8%8B%E5%BA%8F%E7%99%BB%E5%BD%95.md)