用了“完美卸载200618。8“后，电子邮件无法发送。发邮件时出现：警告:The server reply 504 < >:Recipient address rejected :need fully qualified address continue求教高手：是什麽意思？怎麽恢复邮件功能？谢谢。

热心网友

取消优化或系统还原