Children learn about 3D laser cutting at a science and technology museum in north China's Tianjin, June 1, 2023. (Xinhua/Sun Fanyue)
TIANJIN, June 2 (Xinhua) -- International Children's Day was observed on June 1 and various events were held throughout China. Many children enjoyed their Children's Day at a newly-opened science and technology museum in north China's Tianjin.
Children experience a flight simulator of the C919 large passenger aircraft at a science and technology museum in north China's Tianjin, June 1, 2023. (Xinhua/Sun Fanyue)
Children watch dances performed by robots at a science and technology museum in north China's Tianjin, June 1, 2023. (Xinhua/Sun Fanyue)
Children experience woodworking at a science and technology museum in north China's Tianjin, June 1, 2023. (Xinhua/Sun Fanyue)■
