一般2-3天工作日。绝大多数客服回复都是AI复制粘帖的，不用太过在意内容。

小哥，解封成功了说一声，怎么写。完全不懂英文瞎玩

It has been a long time since I last played Dungeon Fighter Online. Today, when I logged in, I was surprised to find that my account had been trade-banned. I am unsure of the reason behind this ban, and I am hoping you can help me resolve it.
Could you please review my account and provide me with any information regarding this ban? I would greatly appreciate your assistance in lifting the trade ban so I can continue to enjoy the game.

范文不错，可以给新人参考一下。

大佬，你账号大约多长时间解除的，我发邮件之后只回复一个尽快解决