请问为什么普通信箱发到站内的信件是乱码？
像酱紫 ..
从 bbs 信箱发就没问题
发信人: wangqing_00. ("Wang Qing" <wangqing_00@mails.tsinghua.edu.cn>), 信区: te
st
标 题: test
发信站: 自在心语 BBS 站 (Thu May 27 21:00:21 2004), 站内
来 源: from unknown (HELO edwwq) (wangqing?00@219.224.145.156)
dGVzdC5ib2FyZC5iYnOjrMT6usOjoQ0KDQoJICAgIHRlc3QgbWFpbCBwb3N0DQoNCqGhoaGhoaGh
oaGhoaGhoaHWwg0KwPGjoQ0KIAkJCQkNCg0KoaGhoaGhoaGhoaGhoaGhoVdhbmcgUWluZw0KoaGh
oaGhoaGhoaGhoaGhoXdhbmdxaW5nXzAwQG1haWxzLnRzaW5naHVhLmVkdS5jbg0KoaGhoaGhoaGh
oaGhoaGhoaGhoaEyMDA0LTA1LTI3DQo=
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FROM 219.224.145.*