On this day, 94 years ago, on April 29, 1931 (March 12, 1931, the lunar calendar), Yun Daiying, one of the leaders of the Guangzhou Uprising and a mentor and leader of China youth, died. Yun Daiying died on April 29, 1931. Yun Daiying, also known as Qu Xuan, also known as Zi Yi. Originally from Wujin, Jiangsu Province. Born in 1895 in Wuchang, Hubei. After graduating from the Department of Literature at Wuhan Zhonghua University in the summer of 1918, he served as the director of the middle school department of the school. During the May 4th Movement, he participated in leadership strikes and demonstrations. In 1920, the "Liqun Bookstore" was founded to unite and educate young people and spread revolutionary ideas. Joined the Communist Party of China in 1921. In 1923 and 1925, he was elected as the executive member and propaganda minister of the Communist Youth League of China at the Second and Third National Congresses of the Communist Youth League, editor-in-chief of "China Youth", and served as a professor at Shanghai University. In 1924, he worked in the Shanghai Executive Department of the Kuomintang. In 1926, he was elected as a member of the Central Executive Committee at the Second National Congress of the Kuomintang. In March of the same year, he served as the chief political instructor of Whampoa Military Academy and secretary of the Communist Party of China League of the Military Academy, and taught at the Guangzhou Peasant Movement Institute. In the spring of 1927, he presided over the Wuhan Military and Political School. In April of the same year, he was elected as a member of the Central Committee at the Fifth National Congress of the Communist Party of China. After the failure of the Great Revolution, he participated in leading the Nanchang Uprising and was a member of the presidium of the Party's Former Enemy Committee. The Guangzhou Uprising was then Secretary-General of the Guangzhou Workers 'and Peasants' Democratic Government. In July 1928, he served as Secretary-General of the Propaganda Department of the CPC Central Committee and editor-in-chief of the party magazine "Red Flag". He was arrested in May 1930 while serving as secretary of the Central Shanghai East Area Action Committee in Shanghai. Due to the betrayal of traitor Gu Shunzhang, he was killed by the Kuomintang government in Nanjing Prison on April 29, 1931.