五一节的英文怎么写？

五一国际劳动节：
the International Labor Day
May Day

May Day origin
May First International Labor Day abbreviation May Day, in every year on May 1. It is the world working people's common holiday. About "the May Day origin" is such:
This source strikes greatly in the American Chicago's labor person. On May 1, 1886, Chicago's more than 200,000 workers for strove for implement eight hours working systems but to hold strike greatly, pass through difficultly bleed the struggle, finally has achieved the success. For commemorates this labor movement, on July 14, 1889, the socialist representative assembly which convened by the various countries' Marxist, grandly began in the French Paris. At congress, conference representative unanimous approval that, Decides as international proletariat May 1 the common holiday. This resolution obtains the various countries worker's positive response. On May 1, 1890, the European and American various coun