本月起，幼儿园、小学、初中和高中校长进行推门听课，也欢迎教师们前往观摩。这是学校坚持数年的教研活动，旨在打造学习型社区，倡导终身学习，无界分享。

From this month, newly joined teachers has opened their classes. This is an activity that the school has been holding for several years, aiming to build a learning community, advocating lifelong learning and sharing without boundaries.