跟岗学习十🍃大海的翅膀🍀 <h3>清华附中永丰中学</h3> <h3>校园风景</h3> <h3>校园文化</h3> <h3>孟校长讲话</h3> <h3>李越老师示范课</h3> <h3>评课交流活动</h3>