Rich. Dadian, an important town in the northern border of Junan County and one of the three famous towns in southeastern Shandong, has a long history. It is an important industrial town and a strong economic town in Junan County. Very rich. dadian town is rich in tourism resources, with strong industrial strength and good agricultural development. It is a pilot town for the reform of administrative management system in economically developed towns in Shandong Province.