zh:
  system_notification: "系统通知邮件"
  field_time: 根据最后登录时间选择用户
  field_body: 正文
  field_users: 用户
  button_send: 发送
  text_24_hours: "24小时"
  text_1_week: "1周"
  text_1_month: "1个月"
  text_this_year: "今年"
  text_all_time: "全部"

