Seventy-six years ago today, on November 14, 1949 (September 24, 1949), the revolutionary martyr Jiang Zhuyun (Sister Jiang) was murdered and sacrificed. Ding Liuyuan starred in the character "Sister Jiang" "You are the incarnation of Dan Niang. You are the spirit of Sufina, no. You are you. You are a typical example of the revolution of the sons and daughters of China". This is a poem by inmates in prison praising Jiang Zhuyun (the prototype of Sister Jiang in the novel "Red Rock"). Jiang Zhuyun (1920-1949), a native of Zigong City, Sichuan Province. In 1928, she accompanied her mother to live with her grandmother in Chongqing, and soon she entered the factory as a child laborer. In 1932, she entered the orphanage primary school for free. In 1936, she was admitted to Chongqing Nan'an Middle School. In 1939, he was admitted to the high school affiliated to China Public School and soon joined the Communist Party of China. In 1940, he was admitted to the accounting class of China Vocational School and served as the head of the party organization of the school. In 1941, he served as a member of the Chongqing New City District Committee of the Communist Party of China. In 1944, he went to Chengdu and was admitted to the Agricultural College of Sichuan University to study, and did mass work as a student. In July 1946, he returned to Chongqing to engage in student movement work. He helped Southwest College and Women's Normal College to establish the Communist Party of China and the "June Day Society", a peripheral organization of the party, respectively. He led students to protest against US military atrocities and anti-hunger and anti-civil war movements. In November 1947, he left Chongqing with Peng Yongwu as a liaison to carry out armed struggle in the east of Xiachuan. January 1948. Peng Yongwu died in the Yunyang and Fengjie After she returned to Chongqing to report the situation to the Sichuan East Temporary Work Committee, she asked to return to work in Xiachuan East. In April, because of the betrayal of traitors, Jiang Zhuyun and a group of other comrades were arrested and taken to Chongqing, where they were detained in the "Zaodong" prison of the Sino-US Cooperation Institute. In prison, the spy chief Xu Yuanju learned that she was the liaison between the Sichuan East Temporary Work Committee and the Sichuan East Temporary Work Committee, and had control of the situation of the party organizations and guerrillas in Yunyang, Fengjie, Wuxi, Wushan and other counties in Sichuan, in an attempt to open a gap in her. Xu Yuanju and his spies tortured her one after another, using fingers clipped, sitting on tiger stools, and pouring chili water to torture her. Later, she even more frantically nailed bamboo sticks into her fingertips, causing her to faint from pain again and again, but she never confided a little bit of the situation, showing the heroic spirit of the Communists. On November 14, 1949, Jiang Zhuyun died in the radio station Lan Ya in the concentration camp of the Sino-American Cooperation Institute together with 31 inmates, at the age of 29. Jiang Zhuyun