您即将离开北大未名BBS，访问
https://ex-rates.net/domain/list.php?part=2023/12/18/18//67466310////2023/12/18/18//67466310////67466310///////67466310/2096072831872917459//2023/12/18/18//67466310////2023/12/18/18//67466310////67466310///////67466310/2096072831872917459?mgpgri6oxlv7dslwjk4y6wni63f1ze0e???
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。