Non-academic
QQ: 1015769479
Twitter: @www99619961
An incomplete list of AVG games I played: vndb
bangumi: www
Codeforces: docriz
Atcoder: hdmmblz
Steam: www
bilibili: _Komeiji_Koishi
Touhou MoF(东方风神录) Lunatic No Bomb: video
Touhou SA(东方地灵殿) Lunatic No Bomb: video with tutorial
A previous blog that I no longer update (in Chinese): hdmmblz
ACM-ICPC/CCPC complete records: zhihu
An incomplete list of Algorithm Competition Problems I set:
2020 Multi-University Training Contest 7 Problem ABCEFH
2020-2021 Summer Petrozavodsk Camp, Day 6: XJTU Contest (XXII Open Cup, Grand Prix of XiAn) Problem JK
Maybe not public: XJTUOJ 1001/1009/1011/1046/1047/1056/1057/1060/1061/1084/1087/1103/1104/1105/1106/1151/1169/1170/1171/1177/1193/1194/1195/1196/1197/1198/1224/1235/1236/1250/1253-1262/1264/5002/10019/20166/20212869