Planning the No. 2 Snack Street. Zhaodong City is a county-level city in Suihua City, Heilongjiang Province. It is located in the middle of the Songnen Plain in the southwest of Heilongjiang Province. The planned No. 2 snack street on the west side of Area B of Tianyu Century City in Zhaodong City is the largest day and night snack street in Zhaodong. It has a variety of delicacies, such as Zhaodong scones, meat crab pot and other special snacks.