@[diqiuyi](/user/324666) %%% sto orz
by dongrunxuan @ 2024-03-29 12:22:25
建议出题人们好好使用 $\text{latex}$ 出题。复制粘贴是不良好的行为。
by __0__ @ 2024-03-29 13:14:10
@[__0__](/user/794507) 是 $\LaTeX$（
by diqiuyi @ 2024-03-29 13:32:14
@[heaksicn](/user/343251)
by diqiuyi @ 2024-03-29 13:35:46