On this day, 191 years ago, April 9, 1834 (March 1, 1834 in the lunar calendar), workers in Lyon, France revolted for the second time. There were two workers 'uprisings in Lyon, the first on November 21, 1831, and the second on April 9, 1834. After the failure of the first workers 'uprising in Lyon, the King of July of France issued an order prohibiting workers from gathering and gathering, and in February 1834, he arrested six leaders of the Workers' Mutual Aid Association on charges of inciting association. On April 9, 1834, the court opened a court session to interrogate the arrested worker leader. Workers from the city flocked to the court. The reactionary army opened fire on the workers, killing one person. So the workers built barricades and fought the enemy, and the second Lyon Workers 'Uprising broke out. The workers put forward the demand for a democratic republic, and wrote on the bright red flag,"Republic or die!" The slogan. This uprising was echoed by the working masses of Paris and Marseille. More than 10,000 reactionary troops suppressed the workers 'uprising. After six days of fighting, the second workers' uprising in Lyon failed. The French Lyon workers uprising marked that the French proletariat had stepped onto the historical stage as an independent political force.