Children attend a science class at Shanghai Zoo in Shanghai, east China, July 15, 2023. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
Children attend a science class at Shanghai Zoo in Shanghai, east China, July 15, 2023. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Photo by Li Xinyi/Xinhua)
This photo taken on July 15, 2023 shows a crowned crane at Shanghai Zoo in Shanghai, east China. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
This photo taken on July 15, 2023 shows a South China tiger at Shanghai Zoo in Shanghai, east China. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
Children and their families attend a science class at Shanghai Zoo in Shanghai, east China, July 15, 2023. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
This photo taken on July 15, 2023 shows a pelican at Shanghai Zoo in Shanghai, east China. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
This photo taken on July 15, 2023 shows a red panda at Shanghai Zoo in Shanghai, east China. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
This photo taken on July 15, 2023 shows a ring-tailed lemur at Shanghai Zoo in Shanghai, east China. Shanghai Zoo is scheduled to hold 24 night tours from July 7 to Aug. 27, during which families can attend science classes and explore the animal world at night. (Xinhua/Xin Mengchen)
