Citizens Pass A Video Advertisement on A Subway in Shanghai, China

Citizens pass a video advertisement for the Ocean Park Aquarium on a subway in Shanghai, China, July 13, 2023. This is the Guangdong Zhuhai Chimelong International Ocean Resort in Shanghai giant screen "underground light corridor" to do the tourism promotion dynamic advertising, as the major cities in the summer into the high temperature weather, water park, sea world have become a hot summer travel time.