Through surveillance video, members of the National Security Bureau suddenly became aware of the real traitor - Deputy Director He Zhifei.He Zhifei also realized that he had been exposed, so he decided to send the calculation minutes of the aerospace cryptographic team as soon as possible.He found an excuse and tried to pass the search at the gate.However, Guo Weijie quickly organized a team to arrest him, only to find that He Zhifei had escaped.However, through email messages, they learned that He Zhifei had booked a ticket to Molnar.

When Guo Weijie heard He Zhifei's license plate number, he immediately recalled that the car had been parked outside the 901 residence on the day the original minutes were stolen.He realized that He Zhifei was at the scene of the crime, so he hurried to the international airport with his team.However, the cunning He Zhifei had already foreseen Guoan's actions and contacted Zhang Chi and asked him to meet his contact at the airport.

After Guo Weijie and others entered the airport, they set up ambushes at various security checkpoints and waiting halls for fear of missing He Zhifei.However, He Zhifei disguised himself and waited for his contact in Lounge No. 6.The contact person soon appeared, the two exchanged backpacks, and He Zhifei got a ticket to Loston and a new passport.Although Guo Weijie and others were waiting at the Molnar gate, the border inspectors discovered something strange about He Zhifei in time and notified them.In the end, He Zhifei was arrested before boarding the plane, but there was no original minutes in his bag.Guo Weijie once again recalled the similar man with a backpack he had seen at another boarding gate. He realized that this might be the connector, so he immediately led the team to intercept him and successfully captured him at the last minute.

After this incident, Jiang Dazhong reflected deeply and realized that kindness to the enemy was harm to the people.Guo Weijie expressed his relief at Jiang Dazhong's awakening, but the man behind the scenes has not yet been found.They continued to look for clues from Huang Xiao's diary.Because Huang Xiao was unable to pay the rent, he coaxed Wu Yu into cooperating with him and overcharged him by several hundred yuan in rent.In order to monitor Wu Yu, Xiong Xiaotian asked Huang Xiao to report his movements at any time and gave Huang Xiao 10,000 yuan.Huang Xiao's best friend Sun Mengmeng mistakenly believed that she and Wu Yu were in love, but Huang Xiao denied it.

Xiong Xiaotian took Wu Yu to teach Liu Haodong, a boxer who was fighting against match-fixing, and accidentally discovered the tattoo on his back.Xiong Xiaotian was very interested in Wu Yu's tattoos, but Wu Yu lied that there was a man with similar tattoos who was in debt and hoped that Xiong Xiaotian could help find it.Xiong Xiaotian still had doubts about Wu Yu, so he sent Huazi to sneak into his room to search, but only found a piece of paper with a tattoo pattern.Later, Xiong Xiaotian took Wu Yu to a secret boxing casino and revealed that Red Shadow Yaksha was the symbol of their organization.However, Wu Yu found that the tattoos here did not match what he was looking for. The colorful tattoos were made by his deceased master Yan Hesong.

Two years later, Wu Yu not only excelled in martial arts, but also showed talent in business.Xiong Xiaotian admired him very much and gave him an additional 10 million yuan in remuneration.After Wu Yu learned that Huang Xiao wanted to learn English, he signed her up for an English class without hesitation.