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The 2nd Universal Cup Finals is coming! Check out our event page, schedule, and competition rules!

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yswn

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Name	Start time
2024 北京大学全国优秀中学生信息学夏季体验营 (PKUSC 2024) Day 2	2024-05-25 07:45:57
2023 北京大学全国优秀中学生信息学夏季体验营 (PKUSC 2023) Day 2	2024-05-25 07:44:11