XJOI

级别选择(Level Selection)

Contest ID	Contest Name	Start Time	End Time	Status
2624	XC_21SP_102C_HW_16	2021-05-17 03:00:00	2021-05-24 08:00:00	已经结束
2622	XC_21SP_402_HW_18	2021-05-16 02:00:00	2021-05-19 02:00:00	已经结束
2621	XC_SP21_202_HW_17	2021-05-15 07:00:00	2021-05-15 07:00:01	已经结束