A woman passes by a garbage sorting and recycling facility near a shopping mall in Lhasa, capital of southwest China's Tibet Autonomous Region, July 27, 2019. The city of Lhasa is expected to finish deploying its garbage sorting and recycling infrastructure by the end of 2019. The whole system consists of garbage sorting bins, a storage and transfer network, as well as newly-built or upgraded waste processing factories. (Xinhua/Zhou Jinshuai)