"Akiyoshi Ichima was 45 years old. In his early years, he studied in France and Britain, and later returned to Japan to engage in radio education. He joined the Japanese communications unit before the war broke out. After the fall of Shanghai, he became a password deciphering expert of the radio monitoring team in Shanghai." Qin Fanghao further informed the news.

"Is there any other news?"

"I only know so much, and I don't even know Akiyoshi's appearance, so I may not know each other even if I pass by him on the street."

"This shows the importance of this person to the Japanese army, and the protection work is airtight."

"This is a professional talent." Qin Fanghao sighed.

Talent is what everyone needs, especially in the current world, the organization does not have any ideas about Akihito Ichima, but at the beginning he planned to take him away and take him for himself. But seeing that things cannot be done, it is a blessing to kill him and stop him from continuing to help the evil.

"There is a long way to go to cultivate talents." Wei Dingbo also knew the organization's desire for talents, otherwise he would not vigorously recruit intellectual youth to come to the rear for training. Although it gave many people an opportunity to take advantage of it, he still persisted, which was that he deeply realized the importance of talents.

"How do Brother Wei plan to get close to Liu Nina?" Qin Fang learned from the conversation just now that Wei Dingbo and Liu Nina met before, which can be said to be the last time they met before leaving Shanghai. If you want to get closer to the investigation again, you must have some contact.

How to meet again without appearing to be abrupt has become the first difficulty before the investigation.

Faced with this problem, Wei Dingbo said: "Luanina met me and told me about the future contact information, which also talked about encrypted messages and letter writing encryption. The method of encryption is extremely simple. I can ask her to discuss it again on the excuse that there is a hidden danger."

If you want to meet, you can only talk about the matter of Wuhan District Mayor. You happened to talk about encryption issues before. Now, the password deciphering experts who are investigating the Japanese army can take advantage of this.

"Will she be suspicious?"

"She took the initiative to mention the telegram contact, and encryption is an inevitable issue. I am quite reasonable about the simple encryption method."

As one of the backbone of the radio monitoring team, Liu Nina must have some research on encryption methods, but what she provided to Wei Dingbo was the simplest encryption method.

For example, the first character in the first line, the second character in the second line, and the third character in the third line, of course, is a little more complicated than these, but the complexity is limited.

This method is too common and even difficult to decipher. The telegram is caught by someone with a little thought and can be detected at a glance. I don’t know whether Liu Nina is considering it because it is difficult to encrypt the explicit telegram, or because the telegram will not fall into the hands of others. In short, the encryption is a bit perfunctory.

At that time, Wei Dingbo did not express his dissatisfaction, but because the encryption of the explicit message was very limited, he could not think of a good solution, but he could take advantage of this at this time.

"I have been bothering the comrades in Shanghai to keep a close eye on Liu Nina these days. I tried to let her meet Qiu Qi Ichima." Wei Dingbo knew that it was difficult to get Qiu Qi Ichima from Liu Nina's mouth, so he could only design other ways to meet Qiu Qi Ichima to see if he could catch clues.

"I will make arrangements." Qin Fanghao said.

"Whether you or not, you and I may not meet again." If Wei Dingbo succeeds, he will be responsible for following Liu Nina. If he cannot succeed, it will be meaningless to see him again.

"I don't know when I see you again today. I wish Brother Wei a good journey."

"I also wish you great success in Shanghai."

"Although they are thousands of miles apart, they fight side by side."

"There will be a chance to drink and have fun in the next day."

"I look forward to this day."

After the two said that, Wei Dingbo took the lead in leaving No. 12 Kangjiaqiao. He didn't have much time. Since he planned to start investigating from Liu Nina, he would contact her tonight. He would delay one night and lose one night. I can't tolerate wasting time.

When Wei Dingbo got off work on the 76th, he was waiting for Liu Nina at the joints but was reluctant to see him come out of the department. Instead, he waited for Wangyue Chizi. Seeing him standing on the street alone and asked, "Are you waiting for someone?"

"Waiting for you." Wei Dingbo opened his mouth and began to talk nonsense.

"What should I do?"

"Today you called me and asked me to scold Qin Fanghao, but he didn't come to the door to ask for punishment. I'm worried that he would vent his anger on you."

"You." The boy from Wangyue seemed to be indifferent.

"It seems that I'm over-thinking."

"Have you had dinner tonight?"

"Eat." Wei Dingbo naturally knew that Wangyue Chizi had some hints about this question, but he had other plans tonight, so he naturally would not have dinner with her.

Wangyue Child is arrogant in his bones, and the tactful hint is the limit, and it is impossible to pursue him relentlessly. He said, "Then I'll go back first."

“Be careful on the road.”

Watching Wangyuezi leave Wei Dingbo continue to wait for Liu Nina, but when everyone at the headquarters leaves one after another, only Liu Nina is not seen.

Just as he was about to find someone to inquire, Liu Nina came late with her enchanting steps, and her high heels made a crisp ticking sound on the bluestone slab.

"Everyone said that before she smiled, Miss Liu's high heels were deeply rooted in people's hearts." Wei Dingbo went forward and said.

"I'm not Wang Xifeng."

"Qin Keqing?"

"Talk the serious business." Liu Nina continued to move forward, and Wei Dingbo followed behind him.

It was clear that everything he should have explained this morning, but Wei Dingbo was still waiting for her, making him wonder what the other party wanted.

It was too late for her to come out due to the incident, and Wei Dingbo was still waiting here. What else could he do if he didn't make a special trip to wait for her?

"Find a place to sit down and chat." Wei Dingbo said.

“Isn’t a few words enough?”

“Far from enough.”

"Let's go." Liu Nina did not refuse. After all, at this time, Wei Dingbo had something to talk about and could she not listen to her?

Walking to a hotel, the two asked for a private room, ordered a few dishes and waited for the dishes to be served, and asked the waiter to close the door and not come in to disturb him. Liu Nina asked again: "Can you say it now?"

"I think the encryption method is too simple." Wei Dingbo made a straight move.

Liu Nina has the identity of a radio monitoring team. If you only introduce the topic by pointing indirectly, it will make the other party feel suspicious and suspicious. Therefore, Wei Dingbo did the opposite, expressing his intentions straightly without any ignorance.

Faced with Wei Dingbo's sudden words, Liu Nina asked: "Do you think it's too simple?"

"I am from the Intelligence Department. Although I am not a professional in intelligence encryption, I am also considered an introduction after being influenced by it. As for the encryption method we agreed on before, as long as we are not a fool, we can decrypt it if we spend a little time." Wei Dingbo said it without hesitation.

Liu Nina did not deny this, but said: "First of all, we have sent information very few times, and secondly, you cannot talk about explicit telegrams. The encryption method similar to determining the password book is not practical at all."

The cryptobook referred to here is the cryptobook used by institutions in the formal sense. For example, four Arabic numerals represent a word. By specifying numbers, Wei Dingbo used the telegram bureau to send a message. Could it be that he used the explicit number and sent a bunch of digital content?

No one needs to doubt this. He can't leave the telegraph office and will be immediately arrested by the Japanese military police stationed there. After all, who would send a bunch of digital messages by normal people?

If you cannot perform normal encryption, you can only use the simplest method. The result is that the content is limited and easy to decipher, which is impossible to avoid.

Liu Nina decided to do this after careful consideration. In fact, it was to prevent Wei Dingbo from sending newspapers and contacting them, so that he would carefully consider every time he sent a newspaper and carefully disguise and cover it when sending it.

Wei Dingbo naturally understood the truth, otherwise he would not agree in the morning, but now he could not agree with what Liu Nina said, otherwise how should this topic be carried out.
Chapter completed!