After the September 18 Incident in 1931, Zhao Yiman (played by Shi Lianxing) was appointed as the Secretary of the Harbin Federation of Trade Unions by the Party Committee, and together with Lao Cao (played by Zhang Ping), he led the anti Japanese strike movement among tram factory workers. Shortly after Lao Cao was arrested, he sacrificed himself. In 1934, Zhao was appointed as a member of the Communist Party of China's Zhuhe County Committee and Secretary of the Tiebei District Committee, organizing volunteers
After the September 18 Incident in 1931, Zhao Yiman (played by Shi Lianxing) was appointed as the Secretary of the Harbin Federation of Trade Unions by the Party Committee, and together with Lao Cao (played by Zhang Ping), he led the anti Japanese strike movement among tram factory workers. Shortly after Lao Cao was arrested, he sacrificed himself. In 1934, Zhao was appointed as a member of the Communist Party of China's Zhuhe County Committee and Secretary of the Tiebei District Committee, organizing volunteers