级别选择(Level Selection)

Contest ID

Contest Name

Start Time

End Time

Status

2473

XC_21SP_202_HW_06

2020-02-17 08:00:00

2020-02-17 08:00:01

已经结束

2470

XC_21SP_402_HW_05

2021-02-07 02:00:00

2021-02-15 02:00:00

已经结束