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
Members of the brass band of Changqiao Primary School perform during an art performance to celebrate the upcoming International Children's Day in Beijing, China, May 28, 2018. (Xinhua/Lu Peng)
Members of the brass band of Changqiao Primary School perform during an art performance to celebrate the upcoming International Children's Day in Beijing, China, May 28, 2018. (Xinhua/Lu Peng)