See the longest and highest glass bridge in the world

China is set to open the world's highest and longest glass bridge

The world's highest and longest"glass-bottomed bridge will open to visitors in central China. which connects two mountain cliffs in what are known as the Avatar mountains in Zhangjiajie, Hunan province.

No doubt this will be the crucial question on everyone's minds, as the city gears up for the bridge's official opening.

But officials have staged high-profile events to try and reassure the public of the bridge's safety.

Officials sent in sledgehammers and even drove a car, filled with passengers, across the bridge earlier this year.