1、英文介绍

International Labor Day, also known as May Day or International Workers Day or May Day, is a national holiday in more than 80 countries in the world. It is scheduled to be on the 1st of May each year. It is a festival shared by working people all over the world.May Day is a festival of proletarian unity and fighting all over the world. On May 1, 1886, a large-scale strike by workers broke out in the United States, especially in Chicago, where the proletariat was not afraid of bloodshed and sacrifice. The bourgeoisie made significant concessions and was forced to recognize the eight-hour working system.

2、中文介绍

国际劳动节又称“五一国际劳动节”、“国际示威游行日”（International Workers Day或者May Day），是世界上80多个国家的全国性节日。定在每年的五月一日。它是全世界劳动人民共同拥有的节日。

“五一节”是全世界无产阶级团结、战斗的节日。1886年5月1日在美国爆发了大规模的工人罢工斗争，尤其是芝加哥城的无产阶级不怕流血牺牲的斗争，使资产阶级做出了重大让步，被迫承认了八小时工作制。