A gas station attendant pumps fuel into a customer's car at PetroChina's petrol station in Beijing

A gas station attendant pumps fuel into a customer’s car at PetroChina’s petrol station in Beijing

A gas station attendant pumps fuel into a customer's car at PetroChina's petrol station in Beijing, China, March 21, 2016. REUTERS/Kim Kyung-Hoon/File Photo

February 14, 2017 4:37 PM (UTC+8)