China Railway Fourth Group · Full chronicle and history

A project constructed by China Railway Fourth Engineering Bureau in Tianjin Binhai New Area has experienced unpaid wages, and workers blocked the entrance to demand their unpaid wages on July 28.

On June 1, 2026, a netizen posted a video on social media accusing China Railway No. 4 Engineering Group in Hefei, Anhui, of maliciously withholding workers' wages, saying that repeated appeals to the relevant functional departments had failed to be handled effectively.