Qin Chu's good intentions made Gao Tianyang and Wu Xi vow to find out the truth about Zhao Jun's car accident.After careful inspection of Zhao Jun's accident vehicle, the two found that someone had placed asthma-causing scented tablets in the car in advance, and replaced the asthma treatment spray in the car with asthma-causing allergens. The garage monitoring was also disrupted., someone must have sneaked into Zhao Jun's car in advance to do something.Gao Tianyang handed over the collected evidence to the leaders of the provincial department, proving that Zhao Jun's death was not caused by errors in national security handling the case, but a well-planned murder. He also requested Chen Ting and Zheng Guoxian, who had close relations with Zhao Jun, to protect him.Launch an investigation.Gao Tianyang and Wu Xi's pursuit of the truth and their persistence in protecting national interests impressed the leaders of the provincial department, and they were reinstated to continue the investigation.Ye Wu also got the news immediately. Chen Ting secretly met with Fang Yongping and told him that the National Security Bureau had resumed the investigation and would find him sooner or later. The two agreed to throw Zheng Guoxian out to take the blame.Zheng Guoxian was finally persuaded by Fang Yongping and agreed to bear the charge of Zhao Jun's umbrella. He only asked Fang Yongping to help him take good care of his family.Zheng Guoxian's voluntary surrender caught the task force off guard.