Beier Gao Bitan Bridge is a modern phenomenon of Bitan, 850 meters long curved arch bridge, the main hole Span for 160 meters, is the islandCurrently the longest-bridge of concrete box.

• 北二高碧潭桥为碧潭的现代奇景之一，长850公尺的弧形拱桥，主孔跨径长达160公尺，是岛内目前最长的预力混凝土箱形桥梁。