Residents from a residential community in Fuzhou, capital city of Fujian learns about the garbage sorting knowledge on Sept 26. The city plans to set up a garbage sorting system by 2020, which aims to regulate all processes involved in garbage sorting, including dumping, collection, transportation and treatment. [Photo/Xinhua]

A resident is guided by a volunteer in how to dump garbage in line with categories in Fuzhou, capital city of Fujian on Sept 26. The city plans to set up a garbage sorting system by 2020, which aims to regulate all processes involved in garbage sorting, including dumping, collection, transportation and treatment. [Photo/Xinhua]