Report to all leaders.

The 1500u number has increased by 6 times at its peak, and now only the principal is left. I'm thinking about whether to start a stream to hear your suggestions. In the past few days, there have been two operational errors, although the impact wasn't significant, there must be some issues that haven't been resolved. I would like to hear your suggestions, and I plan to record them.
In a group of three, there must be a teacher among us.
Humility leads to progress.