您即将离开北大未名BBS,访问
https://www.bg3.co/a/wu-ji-gang-hun-hou-shou-tan-jia-ren-yi-wu-zhi-jin-de-ai-gan-xie-ba-ma-zhi-chi.html
该网址与北大未名BBS无关,提醒您访问时注意判断信息真伪。