Introduction to Dongjiang Gallery: Dongjiang Gallery Scenic Area is 7 kilometers away from Heyuan City. It starts from the downstream Dongjiang Gallery Scenic Area County Tourism Center and ends at Sujiawei Hakka Rural Tourism Area. The total length is about 18 kilometers. It is a collection of Hakkas It is a new tourist scenic spot integrating customs, pastoral scenery, popular science education, patriotism education, agricultural science and technology, leisure and entertainment.