Walking in the downtown area, Yu Xinjiang found that the gun factory was on fire and two arsonists were escorted by the whole body. The workers recognized the two gangsters early. They are spies investigated by the supervision office of the general factory. He crossed the street and told Zhigao Pu about the spy's arson. Xu Yunfeng wants to set up a backup liaison station in the sand magnetic area. The liaison staff has been arranged, but there is a lack of a clerk. Zhigao Pu decided to work as a clerk in a bookstore in Chen Songlin. The next day, Chen Songlin came to the bookstore. Every Monday, he goes to the nearby Chongqing University. Zhigao Pu asked him to send some publications published in Shanghai and Hongkong to Huawei. Today is Monday. On his way to the nearby Chongqing University, many notices were posted on the campus. He found that the factory workers' representatives were reporting the truth of the factory tragedy. He walked forward and saw a group of students at the gate of the discipline. Cheng Yao speaks on behalf of the Ministry of Literature. The students argued fiercely. Wei Jibo was released from the training center, and Li Jigang, editor-in-chief of Comet, was injured by a spy. Chen Songlin has strong feelings and sympathy for Li Jigang.