CONTEST ID : 5953 - 海宁2025暑期竞赛1班第2次作业（0729)

SERVER TIME : 2025-08-24 11:04:11
Running Left 36days 03 hours 55 minutes 49 seconds

STATUS : Running    OPEN : Private
Start Time : 2025-07-29 11:00:00
End Time : 2025-09-29 15:00:00