The statistical data of each issue is limited to this week, the statistical time has passed, and there is no operation record. Learning young people needs to be completed in time after the weekly group class is released and recorded.

The effective statistical period of each study data is Monday to Sunday 18. Youth University will lose points if it is short of one issue. You can study at any time after the league class is released, but missing the effective statistical time period (Monday to Sunday 18) may lead to no learning record in the background.