Workers work at the construction site for Airbus Tianjin A330 completion and delivery center in north China's Tianjin Municipality, March 2, 2016. Construction began in Tianjin on Wednesday of an Airbus facility where the company's A330 aircraft will be finished off and delivered to clients. It is the company's first "completion and delivery center" for wide-body aircraft outside Europe. It will be responsible for cabin installation, painting and flight tests. (Xinhua)