People cross Orleans Street bridge in downtown Chicago, the United States, on May 1, 2024. (Photo by Joel Lerner/Xinhua)
People walk in downtown Chicago, the United States, on May 1, 2024. (Photo by Joel Lerner/Xinhua)
People ride bicycles by the Lake Michigan in Chicago, the United States, on May 1, 2024. (Photo by Joel Lerner/Xinhua)
People walk in downtown Chicago, the United States, on May 1, 2024. (Photo by Joel Lerner/Xinhua)
This photo taken on May 1, 2024 shows the city skyline of Chicago, the United States. (Photo by Joel Lerner/Xinhua)
This photo taken on May 1, 2024 shows the city skyline of Chicago, the United States. (Photo by Joel Lerner/Xinhua)
