The 13 overpasses in Xianyang, Xi 'an, designed by Hong Kong JR, are gradually completed. The following Bridges, which symbolize "One heart", are made of pure synthetic fiber aluminum, ready for use and recyclable! It's a green pedestrian bridge! The designer pulled out a few of them to show you!

由香港JR设计的西安咸阳13座天桥逐步落成，现展示的下列几座桥寓意＂万众一心＂，为纯合成纤维铝制成，即可使用，也可回收！是环保绿色人行天桥！设计师抽出其中几座带你一睹芳容！