International Labor Day, also known as "May 1 International Labor Day" and "International Workers' Day or May Day", is a national holiday in more than 80 countries in the world. It is scheduled for May 1st every year. It is a festival owned by working people all over the world.
1889 In July, the Second International led by Engels held its congress in Paris. The meeting passed a resolution stipulating that international workers would hold a March on May 1890 and decided to designate May 1 as the International Labor Day. The State Council of the Central People's Government made a decision on 1949 1 February and designated May1day as Labor Day. After 1989, the State Council basically commended the national model workers and advanced workers every five years, and commended about 3,000 people each time.