Yingkou City, Liaoning Province. Liaoning Province, referred to as "Liao" for short, is the provincial administrative region of People's Republic of China (PRC). According to Baidu map, Bayuquan Taoyuan Street is located in Bayuquan District, Yingkou City, Liaoning Province. This is a famous local commercial street, and it will be very lively whenever night comes.