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China has been surprising with its extensive construction for many years. This time we will talk about a new highway, which is a real “superstructure”. The Chinese have built a 240 km long superhighway called Jiaxi. Its route winds between high mountains and massive mountain ranges. On average, its altitude rises by 7.5 meters for every kilometer. That is why this highway was called the “expressway to heaven” or the “heavenly highway”.