Just don’t look down! The ‘sky walk‘ was built only for bold visitors. If you want to admire the national heritage from the top, you only have to take a walk on this glass bridge that seems the perfect instrument to terrify people. Tianmen Mountain – a UNESCO World Heritage Site – is also home to another major attraction that is not for the faint hearted: a four-mile long, 4,000 ft-high cable car.
