Photo taken on Sept. 19, 2011 shows the ceremony for the beginning of the construction of the city's tallest skycraper in Beijing, capital of China. Beijing will begin building the city's tallest skyscraper in its central business district. The 108-story 510-meter building, called "China Zun", is shaped like a zun, an ancient Chinese wine vessel, and will be completed within five years. (Xinhua/Luo Xiaoguang)