The 20,000 TEU container ship "COSCO SHIPPING LEO" starts a trial voyage in Nantong City, East China's Jiangsu Province, March 27, 2018. Built by Nantong COSCO KHI Ship Engineering, the giant vessel is 400-meters long and 58.6-meters wide, with a deck area of more than 4 soccer fields. (Photos: China News Service/Chen Fuguang)
