epa06783968 (33/43) A man on bicycle rides past a skyline with the nearly finished China Zun building (C) in Beijing, China, 16 April 2018. China Zun, planned to be 528 meters tall and 108 floors, is under construction in the Central Business District (CBD) of Beijing. China holds the record for the most number of skyscrapers in the world and four of these in the top ten tallest completed buildings in the height to architectural top category. China Zun's completion date is predicted to be October 2018 when it will become the tallest building in Beijing. The sky is the limit when it comes to tall buildings, which has sparked a worldwide race between nations to construct ever higher. EPA/WU HONG ATTENTION: For the full PHOTO ESSAY text please see Advisory Notice epa06783935