CHENYANZE
UID: 1994, Registered at 2024-8-18 9:42:22, last login at 2026-7-25 10:23:16, currently offline.
Solved 377 problems, RP: 1500 (No. 165)
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Bio
我是老爷爷
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Stat
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Rating
This person is lazy and didn't write anything.
UID: 1994, Registered at 2024-8-18 9:42:22, last login at 2026-7-25 10:23:16, currently offline.
Solved 377 problems, RP: 1500 (No. 165)
我是老爷爷