Official website of Happiness Plaza in Dagang Oilfield shows business hours: 09:30-20:30 from Monday to Sunday in spring and winter, 09:30-2 1:00 from Monday to Sunday in summer and autumn.

Happiness Square in Dagang Oilfield is located at the intersection of Development Road and Happiness Road in Tianjin Binhai New Area. Happiness Square is a good place for oilfield people to wander around, integrating leisure, entertainment and catering. It is also the largest comprehensive shopping mall in the oilfield. A * * * has four floors and a large area.