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
Workers toast during a feast to greet the upcoming International Workers' Day, which falls on May 1, in southwest China's Chongqing, April 27, 2019. (Xinhua/Liu Chan)
Workers toast during a feast to greet the upcoming International Workers' Day, which falls on May 1, in southwest China's Chongqing, April 27, 2019. (Xinhua/Liu Chan)