大天鹅科普馆位于山东省荣成天鹅湖湿地北侧，场地内已有的黑松林是不可动的防风林地。将建筑布置在黑松林的后面，强调建筑对场地的最小干预，“悬浮”的建筑尽可能减少与场地的接触，建构一个可供人和天鹅自由穿越的空间。建筑平面采用规整矩形，底层钢列柱的支撑结构空前强化了建筑的悬浮感。不同材料在统一网格的控制下，根据材料性能确定各自最佳的结构网格模数，底层钢、混凝土单元的密集与上层木梁、木檩单元的疏朗形成鲜明对比，最终呈现出渐变叠加的复合结构体系。

The Swan Science Museum is located in the north of Rongcheng Swan Lake Wetland in Shandong Province. The existing black pine forest in the site is an immovable windproof forest. The building is placed behind the black pine forest to emphasize the minimum intervention of the building on the site. The "suspended" building minimizes the contact with the site, and constructs a space for people and swans to pass through freely. The plane of the building is regular rectangular, and the support structure of the bottom steel column strengthens the sense of suspension of the building unprecedentically. Under the control of the unified grid, the best structural mesh modulus of different materials is determined according to the material properties. The density of the bottom steel and concrete units is in sharp contrast to the density of the upper wooden beam and purlin units. Finally, a gradually superimposed composite structure system is presented.