Wu Yunduo

In September 1938, Wu, along with three fellow workers from Anyuan, traveled to Yunling Town in southern Anhui to join the communist-led New Fourth Army. He was tasked with managing the construction and operation of the first weapons repair workshop. In 1939, he formally joined the Chinese Communist Party, and became the leader of the repair team at the New Fourth Army Headquarter Repair Shop.^[4]

During a repair operation in 1940, a crank handle from an engine fell off and injured Wu's left foot. The injury caused infection in his left foot, and in the ensuing surgery a portion of his left ankle was removed. Following the Wannan incident in 1941, he relocated with the New Fourth Army to Huainan, where he became the director of the Third Arsenal Factory.^[5]

During a repair operation in 1941, a detonator exploded on Wu's left hand, resulting in the loss of four fingers, serious injuries on his left knee and left eye, and a coma which lasted for 15 days. After recovery, he resumed his work in arms production, and served as the deputy director of the Military Industry Department for the Second Division of the New Fourth Army. In 1944, his department manufactured a total of 36 infantry support guns for the war effort.^[6]

In 1947, Wu went to Dalian to serve as the director of an artillery fuze factory. In September, while he was inspecting a dud shell in a shell explosion experiment, the dud shell exploded, causing severe injuries on his left wrist, right leg and right eye.^[7]

In December 1949, Wu traveled to Soviet Union for treatment, where the fragments from the previous accident were successfully removed from his eye. In the following year, he attended the 1950 International Workers' Day ceremony in Red Square, as well as visited the Nikolai Ostrovsky Museum. In May, he returned to China and became the director of Zhuzhou Arsenal.^[8]

In October 1951, Wu was awarded the title of National Model worker by the All-China Federation of Trade Unions. In 1953, he published his autobiography, Ba Yiqie Xian Gei Dang (Chinese: 《把一切献给党》; lit. 'Give all to the party').^[9][10] In the autumn of 1955, he led a group of 108 technicians to study the manufacture of anti-aircraft guns in the Soviet Union. Upon his return to China in 1957, he became the director of the First Research Institute of the Second Ministry of Machine Building.^[11]

During the Cultural Revolution, Wu was dismissed of his duties and accused of being a "reactionary authority". The charges against him and his family were acquitted in 1978.^[12]

On 2 May 1991, Wu died of illness in Beijing.^[4]