The Goryeo general Kang Kam-ch'an dammed a stream and released it as the Liao troops were crossing.

Despite suffering significant casualties, Liao troops marched to Gaegyeong, the capital of Goryeo.

During their campaign, general Kang Kam-ch'an cut the supplies of the Liao troops and harassed them relentlessly.

Monitoring the movement of their troops, general Kang Kamch'an attacked them in the vicinity of Gwiju, ending in a complete victory for the Goryeo dynasty.

[9] After the conflict's end, Korea entered in a long and peaceful period with its foreign neighbours across the Yalu River.