Zheng Guangwen
Zheng Guangwen had mixed feelings when the state-of-the-art Capital Airport's terminal three (T3) opened in Beijing at the end of March.
Mr Zheng, 27, had left his home in Sichuan province five years ago to join the army of migrant construction workers that have spruced up Beijing for the Olympics with their labour.
He recalled feeling thrilled when he was asked last September to help complete the exterior of T3 - the gateway that would greet the numerous tourists expected to flood into the mainland for the Games.
He said he called 16 friends from home to help him with the project. 'I was hoping to contribute my share to the construction of the Olympics,' Mr Zheng said. But his excitement was short-lived.
Shortly into the job, one of his men fell off scaffolding and broke his leg. The main contractor, Beijing Jingyi Weiye Stainless Steel Decorations, had subcontracted installation of the scaffolding to an outside firm and denied responsibility for the worker's injury.