Red sea market. Bayuquan District, which belongs to Yingkou City, Liaoning Province, inquired about the market price list and learned that seafood in the Red Sea market is cheap. Located in the south of Yingkou City, about 60 kilometers away from the old city of Yingkou, it is the second largest port in Northeast China and one of the top ten ports in China. The development zone is rich in mineral resources, timber, grain, fruits and aquatic products.