The northernmost high-speed railway, the Harbin to Yichun high-speed railway, has commenced trial operations today.

According to the Harbin Railway Bureau, at 7:40 AM on August 6, the D7271 test run train set departed from Harbin Station in Heilongjiang Province and reached Yichun West Station after 2 hours and 02 minutes via the Harbin-Yichun high-speed railway. This marks the initiation of scheduled operation tests for the high-speed rail from Harbin to Yichun.