我之前也是55分,最后发现是我MOD写错了 但是您好像不是这个错https://www.luogu.com.cn/record/105709102 by Jessica2333 @ 2023-03-27 08:15:42
@[FeS2_qwq](/user/663638) by Jessica2333 @ 2023-03-27 08:17:56