全校飲水機管線消毒（走廊飲水機請勿飲用）

Name: 全校飲水機管線消毒（走廊飲水機請勿飲用）
Start: 2026/7/17 +09
End: 2026/7/18 +09

Search Schedule From Shared Calendar. ChikkuTakku is service to search schedule from shared calendar and help share calendar