Every day 1 may as "Memorial Day" in the Europe, known today as the "International Labor Day" or "day mayday" (May Day) and today are increasingly aware of the importance of strength to give the work. For the development of both quality and well-being. The workers rights and deserve to be treated seriously. The government recognized the today is labor day in Thailand. The country อื่นๆเรียก. "The international workers." The only exception to Canada and the United States as the first Monday of September is แรงงานแทน.
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