A cable stayed bridge connecting Zhuhai with Hengqin Island - and the only bridge doing so that allows pedestrians and cyclists to cross. Though despite having a total of 6 lanes, the foot/cycle path is very narrow. It is almost impossible to pass anyone, and dangerous if someone decides to use the wrong side is coming head on.
Using the bridge means weighing the options: use the cycleway, or if you are not easy to scare with cars passing, the main carriageway.