大学校园应急预案对校园突发危机事件的管理具有重要作用。

The university campus emergency predetermined plan plays a vital role in the management of the sudden crisis.

youdao

大学校园应急预案对校园突发危机事件的管理具有重要作用。

The university campus emergency predetermined plan plays a vital role in the management of the sudden crisis.

youdao