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sunkaihuan

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2020

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Accepted problems：46 problems

601 785 787 906 956 971 990 995 996 997 999 1002 1003 1004 1005 2560 3552 5069 5148 5165 6313 6338 6340 6355 6420 6776 7487 7488 7671 7792 7999 8640 8704 9035 9156 9883 13079 13082 13083 21403 21608 21861 21862 21888 21944 21971

Tried problems：13 problems

970 2645 3095 7494 7906 9155 9157 9158 13080 13081 21864 21889 21946

Authored problems：0 problem

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Virtual Participations：4 contests

Name	Start time
(China) National Olympiad in Informatics 2025 Day 2	2025-07-20 10:51:27
(China) National Olympiad in Informatics 2025 Day 1	2025-07-19 09:56:26
(China) National Olympiad in Informatics 2024 Day 2	2024-08-03 09:45:15
(China) National Olympiad in Informatics 2024 Day 1	2024-07-31 10:09:08