互动浮萍
在圆形桌面上以浮萍影像盛载小城镇建设相关內容简图及标题。参观者以手部触动浮萍，內容扩大显示。人触及水面不仅浮萍会有反应，也会有水波纹产生。

Interactive duckweed
The image of duckweed on a round table loads up the diagrams and titles of contents related to small town construction. The visitors can touch with hand the duckweed, and the content will be enlarged to display. When you touch the water surface, not only the duckweed will react, there will be the ripples on water surface.

互动墙面
济南四季日夜的城市影像不停地在墙面上从左到右流动。参观者以手部动作选取流过的影像，影像随即放大并显示相关标题。互动过程中观众可以更多的了解济南城市风貌。

Interactive Wall
The day-and-night urban images in four seasons in Jinan continuously flow from left to right on the wall surface. The visitors can touch with hand to choose the image flowing by, and the image will be amplified and display the relative title. In the interaction, the spectators can know more the city features of Jinan.