级别选择(Level Selection)

Contest ID

Contest Name

Start Time

End Time

Status

2333

XC 201 USACO practice

2020-10-29 17:30:00

2020-10-29 17:30:01

已经结束

2331

2020普及模拟32

2020-10-29 08:30:00

2020-10-29 12:00:00

已经结束

2325

XC20FA101C_WK8

2020-10-26 08:00:00

2020-10-26 09:01:00

已经结束