来自法国的发件人正在尝试向我们发送电子邮件。不幸的是，他的电子邮件被拒绝，并显示以下消息。我怀疑邮件内容中有一些奇怪的字符，但是我怎样才能让我们的邮件服务器接受这些内容。谢谢
\n\n-----Message d\'origine-----\n\nDe : postmaster@somedomain.fr [mailto:postmaster@somedomain.fr]\n\nEnvoy\xc3\xa9 : lundi 16 septembre 2013 11:18\n\n\xc3\x80 : pl.pl \nObjet : failure notice\n\n\nHi. This is the qmail-send program at somedomain.fr.\n\nI\'m afraid I wasn\'t able to deliver your message to the following addresses.\n\nThis is a permanent error; I\'ve given up. Sorry it didn\'t work out.\n\n\n\n<destemail@destdomain.nl>:\n\n194.xx.xx.xx failed after I sent the message.\n\nRemote host said: 550 5.7.1 message content rejected\n\n\n\n<booking@destdomain.nl>:\n\n194.xx.xx.xx failed after I sent the message.\n\nRemote host said: 550 5.7.1 message content rejected\n\n\n\n--- Below this line is …