Purchase restriction policy. Because the local government has issued a purchase restriction policy, many foreigners can't buy a house in Yushuangting, and the local population is small, so the house price in Bayuquan is relatively cheap. Bayuquan District belongs to Yingkou City, Liaoning Province, located in the south of Yingkou City, about 60 kilometers away from the old city of Yingkou, which is the new city of Yingkou City.