The exterior cladding of the 'lemniscate' is made of a natural slate that runs from outside to inside, guiding the movement of the students.

外部包层的“双纽线”是由一种天然石板，从外到内连接，引导学生的活动。

A 'lemniscate' shape was added to the building, forming a new entrance guided by the organic shape, a new central hall where all the dynamism is concentrated.

一个扭曲的形状加建到了建筑商，由有机组织形成了一个新的入口，新的中央大厅集中了所有的物力论。

According to the analyses of geometry characters and road usage performance of the Lemniscate curve, this paper testifies the feasibility of the usage of the Lemniscate curve.

论文通过对双纽曲线几何特征和路用性能的分析，论证了双纽曲线整体式小环道的可行性。