Passengers board the train at Yingchun Road Station on metro Line 18 in east China's Shanghai, Dec 30, 2021. - Xinhua File
SHANGHAI: A knife-wielding man has been apprehended by Shanghai police, after he attacked people at the Hechuan Road Station on the city's No 9 metro line on Wednesday (June 19) morning, leaving three injured.
Police said the attack happened at 8.28am at the subway station in Minhang district in the southwest part of Shanghai.
