Harbin-Yichun high-speed railway, referred to as Harbin high-speed railway, also known as Harbin passenger dedicated line, consists of Harbin railway passenger dedicated line and Tieyi passenger dedicated line. It is a high-speed railway connecting Harbin and Yichun in Heilongjiang Province, China, and is a part of the railway network of "one axis, two rings and one side" in Heilongjiang Province. After the completion of the Harbin-Yichun high-speed railway, the running time of passenger trains from Harbin to Yichun will be shortened from about 7 hours now to about 2 hours.