1. During the War of Resistance against Japanese Aggression period, the New Fourth Army in Jiangnan fought bloody battles against Japan. Guo Jianguang, a military instructor, led 18 New Fourth Army patients to recuperate in Shajiabang. "Loyalty and Salvation Army" Hu Chuankui and Diao Deyi secretly joined the Japanese invaders in the Anti-Japanese War. A Qing Sao, a local party, relied on the progressive anti-Japanese masses represented by Grandma Sha to cleverly cover the safe recovery of the New Fourth Army, eventually eliminating the stubborn enemy entrenched in Shajiabang and liberating the New Fourth Army.

2. Shajiabang, a modern Peking Opera, is one of the eight model operas. Its predecessor is the Shanghai opera "Lu Danghuo". 1963 Beijing Peking Opera Troupe accepted the task of adapting the Shanghai drama "Lu Danghuo". The creative group consists of Wang Zengqi, Yang Yumin, Jony J and Xue Enhou, with Wang Zengqi as the main author. In the process of adaptation, focus on the literariness of the script. The original name of the adapted Peking Opera "Lu Danghuo" is Underground Liaison, with Zhao Yanxia playing A Qing's sister and Tan Yuanshou playing Guo Jianguang. State leaders put forward suggestions for revision after examination, and the title of the play was named Shajiabang by Chairman Mao.