祝愿全世界所有劳动者五一劳动节快乐！/ Happy May Day to all workers!

劳动节是属于全体劳动者、全体无产阶级的节日，让我们在此庆祝五一劳动节，纪念美国工人的英勇罢工！
May Day is a day for all workers.Let us celebrate it together, and remember the brave behavior of American workers!