（更新完毕）【LGR-220-Div.4】Cheater Userlist

The following users are suspected to use LLM to generate code in the contest.

Ethan0525
lixiaoyi
at13942667298
YXTCY
jj13562711027jj
c_legg
TYBHhjy
Springwinter
EasonW11
Zhengban_KWT
liangwentao
Weiyh007
lyd2011
qgby
Sprunki_Rabbit
Sutao798
team_csp_ojz
sph100879sph
Pengchengrui
lilinyue
kuangheyu24
zhangchenrui_Jagger
I_Love_DS
ALPHA_wule
runer0510
Citlali_qwq
jasonssm
sz_yeweibo
lianchenhao215
Yanghao114514
Lazy_tag_
yuhaotian000
osiers
stringdp100005

If you disagree with the penalty, please appeal in this thread before 20:00 on April 15, 2025. Appeals must include detailed reasons; those without stated reasons may not be accepted. Only one appeal is allowed per case. The following reasons will not be accepted:

1. Using AI-generated code or intentionally testing Luogu's AI review mechanism.
2. Having the same teacher, resulting in similar coding styles.
3. Someone else copied my code.
4. Accidentally submitting the code under another account.

Since handling appeals requires significant effort from the administrators, if an appeal is rejected, the administrators may decide to double the duration of the penalty. According to statistics, only a very small proportion of appealed penalties are successfully overturned. Therefore, please appeal only if you are highly confident that your appeal will be successful.

From January 1, 2023, to 20:00 on April 12, 2025, a total of 2,704 cheating cases have been detected and confirmed, resulting in 156 repeat offenders being banned. There were 72 appeals, and penalties were revoked in 22 cases where appeals were deemed valid. Successful appeals account for only 0.83% of all penalized cases.

Thw following users are suspected to plagiarism in the contest：

hdlog sfls
tble666TYBH lvweisi
Zhengban_KWT Springwinter
6xzqnss chengsafety
chenshihao20110204 qrz0226
Ryuuzak1 GCTfvkbx
xierfuleai rzqleo
__ztkuo__ ztk110929525j26
a_computers Genshin_ht
shy668 zzp13575802699
DeekseepV3 Deekseep_R1
CH_J_Y zhangchenrui_Jagger
qintian2011 wym2025
funboy1 idszhx
songxingle ganqinghe
cai678 huangyan1111
woshiouyangzhaolong HCX1205
__ztkuo__ ztk110929525j26
lzh0713 ljc886
chiXL2013 encheng_zhang
zhou_zen wanghaoxuan305
LCS123 whx0626

代码雷同并不意味着主动或被动地向他人提供代码，可能是双方使用了一样的 AI 工具，生成了近似的代码。 如果对判罚不服者，请在 2025-04-15 20:00 之前在本贴申诉。申诉需要有详细的理由，没有声明理由的申诉可能不予受理。申诉仅限一次。以下理由不会被接受：

1. 使用了 AI 生成的代码，或者刻意测试洛谷审查 AI 的机制。
2. 同一个老师教的，所以代码风格一样。
3. 另一个人抄了我的代码。
4. 不小心交到了另一个账号上。

考虑到管理员处理申诉需要耗费精力，因此如果申诉被驳回，管理员可以决定延长棕名惩罚时间一倍。据统计，申诉成功的个案占被处罚的个案中的很小一部分，因此请在申诉非常有把握成功的情况下再进行申诉。

自 2023 年 1 月 1 日起到 2025 年 4 月 14 日 17 时，已经检测与认定作弊案例 2748 人次，封禁累犯作弊者 162 人，申诉 72 人次，认定申诉有效而撤回惩罚 22 次，申诉成功的个案占被处罚的个案中的 0.80%。