Yingkou City, Liaoning Province. Bayuquan District is located in Yingkou City, Liaoning Province, in the south-central part of Liaoning Province, in the middle of Liaodong Peninsula and on the east bank of Liaodong Bay. It is one of the four districts of Yingkou City, 52 kilometers away from Yingkou City. By 2022, the administrative division covers an area of 295.055 square kilometers, covering Xiongyue Town, Lutun Town and Hongqi Town, Haixing Office, Wanghai Office and Honghai Office. The total population is about 540 thousand.