People participate in a protest in Zagreb, Croatia, on May 1, 2018. Thousands of people gathered to protest under the slogan "For Reforms, For People" on International Workers' Day here on Tuesday. (Xinhua/Luka Stanzl)
Int'l Workers' Day marked across world
Source: Xinhua| 2018-05-02 07:47:11|Editor: Chengcheng
