Glass bridges have become the craze for China’s daredevils in recent years and they can expect to push their adrenaline levels to the next level as three more glass crossings opened to the public at the Gulongxia Scenic Area in the southern Guangdong Province on Thursday. /VCG Photo

This glass bridge family, Yun Tian Bo Ba, features a U-shaped skywalk, a glass bridge and a glass walkway. /VCG Photo

The glass structures are made of three layers of 4.5-centimeter-thick glass to balance their sturdiness and transparency. /VCG Photo

The glass skywalk has drawn most people’s attention as its span has broken the world record. The vertigo-inducing skywalk juts out 72 meters from the cliff edge and has a total length of 202 meters. /VCG Photo

At the end of the skywalk is a glass viewing platform, which features hallowing holes and allows challengers to feel wind blowing from below their feet. /VCG Photo