On the way to escort Qin Staff back to the Secret Service, Shen Fang has arranged a rescue plan, trying to steal the column in the form of a car accident, replacing Qin Staff with a corpse, and setting fire to the vehicle. All the rescuers are in position. Suddenly, the military police of the Ministry of National Defense came to intercept the distinguished guest, and in the process, they sent people to deliberately cause a car accident and killed staff Qin.

Qin staff took a look at Shen Fang before he died. What is certain is that he has something to say to Shen Fang, but he just can't say it. What he wants to say is that he left the password of the ledger in Morse code. At the same time, he also knows that this account book can effectively help Shen Fang, gain the trust of Jinling Club, and infiltrate into them to get more information.

Introduction:

Staff Qin is an important spy of our party who infiltrated the Kuomintang Ministry of National Defense. He is a key figure. He had access to a lot of confidential information from the top of the Kuomintang, but Shen Fang didn't withdraw it last time, just to keep this important chess piece.

Because of the information provided by George, an overseas student from Lin Shen, Feng Lixin, a Communist party member lurking in Nanjing, was arrested. Unexpectedly, Feng Lixin was a wimp and defected immediately after his arrest. Under his guidance, Lu successfully arrested communist party "Xanthium" who came to meet him, namely Qin Yueming, the staff officer of the Ministry of National Defense.