The historic areas of Qingdao have taken on a new look, while preserving their nostalgic ambience, in the wake of citywide protection and redevelopment. [Photo by Yu Hao/Guanhai News]

The historic quarter has a convenient transportation network. [Photo by Yu Hao/Guanhai News]

Qingdao is continuing its efforts to become a livable and beloved city, with an improved environment for living, working and visiting. [Photo by Yu Hao/Guanhai News]