On July 7, 20221/kloc-0, Yingkou Bayuquan Binhai Road was not closed. According to relevant public information, starting from 0: 00 on May 8, 2022, all vehicles in Bayuquan District are prohibited from passing except those for epidemic prevention and control, life support, emergency treatment and emergency medical treatment. At that time, the traffic lights at intersections in the whole district will be adjusted to red lights, and citizens will not travel unless necessary.