Yang Jieqin lit the fire for Fan Keqin first, and then sat down. Fan Keqin was still very satisfied with this, but when he blew out a puff of smoke, he still said to Zhao Hongliang: "Before you get off work, go and watch the department.

Chang and Lao Yang previously arrested Wei Ming and Chen Cheng from the Action Section. Let them write a detailed action list and tell them when they will finish it and when they can be released. Old Zhao, you will be responsible for comparing the actions they wrote.

Let’s go and investigate whether it’s true.”

Zhao Hongliang said: "Yes!"

Fan Keqin said: "Well, you go ahead and execute it."

Zhao Hongliang immediately stood up to salute, turned and walked out of the office.

Fan Keqin looked at Yang Jieri and said, "Old Yang, Chu Tianfeng from the Operations Section was arrested by the section chief. Do you know why?"

Yang Chengxi nodded and said: "When the section chief asked me to arrest Wei Ming, he told me that... this person might be a Japanese spy."

"Well." Fan Keqin said: "So I want you to investigate who he has contacted these days, where he has been, what he has done, and what phone calls he has made or received. Remember, the focus is on this month.

Around the 5th. Do you understand?" While speaking, he had already taken out Sun Guoxin's warrant and continued: "You don't have to worry about anything else, this is a direct order from Virgo."

Yang Jiancai immediately said: "Understood, team leader, I will do it right away." He stood up.

But Fan Keqin waved to him, stopped him, and said: "Wait a minute. Also, call a few brothers to go to his home and telephone exchange to see if there are any calls coming in. If so, trace the address immediately."

Yang inherited: "Understood, team leader, I will ask a few reliable brothers to guard it."

"Okay." Fan Keqin raised his chin towards him and said, "Go ahead. If you have any news, please inform me immediately."

After Yang Jieqi went out, Fan Keqin slowly finished his cigarette while thinking. At this moment, there was a knock on the door of "Du Du Du Du", and then he heard Han Qiang's voice, saying: "

Brother Fan, are you in there?"

Fan Keqin stood up, opened the door, and said with a smile: "Why did Section Chief Han come in person? Just make a phone call and I'll be over."

Han Qiang was not polite, smiled and sat directly on a chair next to him, saying: "Are you still polite to me? Your brother and I have a very good relationship. When we were in the military academy, I heard him always talking about you."

, handed over a stack of documents in his hand and said: "I just came back from Virgo. Come on, Virgo, let you take a look too."

"Okay." Fan Keqin took the document with a smile. Without reading it first, he handed Han Qiang a cigarette and said, "Chief Han, come on, let's have a cigarette first."

Han Qiang took it, and then while he was smoking, Fan Keqin took a closer look at the records of the Telecommunications Department. From this document, it can be seen that Han Qiang's professional skills are still excellent, and the records in it are very

Detailed and organized.

Fan Keqin focused on the fifth day of this month. Sure enough, there was an unregistered signal record in it. He deliberately pulled out this document and said: "Chief Han, what's going on with this record?"

"

Han Qiang raised his eyebrows and said mysteriously: "I have seen this record before."

"Oh?" Fan Keqin said, "What's going on? Tell me about it."

Han Qiang sneered and said: "This signal was captured once on the third day after the capital was moved. It appeared for a very short time. There was no way to check it further. I suspect that the Japanese caught it on the third day after the capital was moved.

The Japanese already knew that our government came from Nanjing, even before that."

Fan Keqin frowned and said, "You said that the signal at that time was sent by the same spy group as this one?"

"Not only that." Han Qiang said: "I am even sure that the person who sent the report at that time is the same person as the person who sent the report on the 5th of this month, and this person is probably a woman."

Although Fan Keqin had some contact with telecommunications in Germany, it was limited to sending and receiving, so he was not proficient in it, so he asked: "Oh? How did Section Chief Han make the judgment?"

Han Qiang said with a smile: "Each person's technique, weight, speed, and urgency are different. From this point of view, I feel that this person may be a woman, and her skills are quite good."

Fan Keqin praised: "When my eldest brother mentioned you to me at that time, he said that Section Chief Han's telecommunications technology is second to none not only in our intelligence department, but also in the country. When I see it now, I am really impressed. My little brother is amazed."

"Oops." Han Qiang said with a smile: "Brother, it's serious. I just rely on technology, so there's nothing strange about it."

"No." Fan Keqin: "Chief Han is too humble. What you just said will be extremely helpful to our future investigation work." He paused and continued: "Chief Han, what do you think? If you have any insights into this mysterious signal that appeared at 7:30 on the night of the 5th, let me tell you."

Han Qiang leaned his fat body back to make himself more comfortable, and said: "As I said just now, this signal was sent by the same person who sent the signal three days after the capital was moved. , but I don’t have a code book now, so I can’t decipher it. However, judging from the time, it only took less than two minutes to send the message. Based on the technique and speed of the sender, I felt that this was not a short message. , it’s about fifty to seventy words, I can’t explain it in more detail.”

Fan Keqin said "hmm" and said: "Can't we judge the general scope of the report?"

Han Qiang shook his head and said: "The few military radios I have are not professional surveillance equipment, and the time is too short to narrow the range."

Fan Keqin was still a little unwilling to give up. He took out a map from the drawer, put it on the table with a pencil, and said: "It doesn't matter, it'll probably be fine. Chief Han, take a look at the scope."

Han Qiang was not pretentious. He picked up the pen and measured the entire city map with his left hand, then looked at the location. Then he drew a circle, tapped the pen, smacked his lips, and said: "The scope is too wide to check. .”

Fan Keqin looked closely and saw that Han Qiang's circle almost encompassed three-fifths of the city on the lower left side, that is, in the southwest direction.

Indeed, he told the other party that the scope was a bit too big. But Fan Keqin still smiled and said: "Yes, the scope is indeed a bit big, but I still have to thank Section Chief Han for his help. What will happen in the future? For technical issues, we still have to avoid troublesome Section Chief Han."
Chapter completed!