Hidemi Matsuhei first switched to Iwai Mansion's channel and started sending it quickly according to the translated password.

Yi Huaan closed the door of the room and returned to the living room. Ning Zhiheng whispered: "Have we put away our things? Don't underestimate this person, he is the intelligence officer of Iwai Mansion."

Yi Huaan has several password books in his hand, corresponding to different communication objects, and has different password books. He is cautious in his work and naturally will not make mistakes in these details. He nodded and said, "Don't worry, several password books are kept in the safe, and he can't get in touch."

Ning Zhiheng then felt relieved, but he was not at ease to put a Japanese agent like Himi Matsuhira here. The two of them sat in the living room waiting for Himi Matsuhira to finish the report.

Yi Huaan turned around and made a cup of tea for Ning Zhiheng. The two of them sat opposite each other. Ning Zhiheng looked around and simply said, "It's nothing wrong anyway, let's play in one game."

Yi Huaan was stunned and smiled helplessly: "Then you want to let my two sons, otherwise I will suffer too much!"

Yi Huaan himself has a poor Go level. After playing with Ning Zhiheng a few times, he is no longer willing to play chess.

Ning Zhiheng smiled and nodded in agreement. Yi Huaan took out Go from the cabinet beside him and placed it on the coffee table. The two of them started to compete.

But not long after the two of them played the chess game, Ning Zhiheng's face suddenly changed. He reached out to signal to Yi Huaan to stop making a move.

Yi Huaan was shocked when he saw it. He calmed down and looked at Ning Zhiheng closing his eyes slightly, as if he was listening attentively.

Yi Huaan didn't dare to disturb him, so he had to sit quietly aside. After a long time, Ning Zhiheng then let out a light breath and signaled Yi Huaan to continue playing chess.

Seeing that Ning Zhiheng said nothing, Yi Huaan didn't dare to ask more questions. The two continued to play chess, but they didn't make a few more moves. Matsuhira Hidemi opened the door and walked out.

Seeing the two people in the living room playing chess, he smiled and said, "Fujiwara, you are so intriguing!"

Ning Zhiheng also had a normal expression and smiled unintentionally: "Mr. Matsuhira, your telegram has been sent for quite a while!"

Hidemi Matsuhira scratched her head and nodded, "Consul Iwai has always asked to report the information in detail, so it took a long time to delay. By the way, I have to go back to edit the press release, so I will say goodbye first!"

Ning Zhiheng nodded, Yi Huaan stood up and sent Matsuhira Hideshi out. When he returned to the room, he quickly walked back into the suite, checked carefully, and then nodded to Ning Zhiheng and said, "No problem!"

But Ning Zhiheng didn't say anything. He gently threw the chess piece in his hand back into the chess jar and ordered Yi Huaan: "He will use the radio station in the future. If he finds you privately, he cannot agree, and he must obtain my approval."

"Yes, I will never let him get to the radio station easily." Yi Huaan replied quickly.

Ning Zhiheng was no longer worried about this matter, and he ordered again: "Go and get paper and pen."

Yi Huaan quickly took the paper and pen. Ning Zhiheng thought for a moment, quickly wrote a few lines of words, and whispered: "Tomorrow, follow this list to purchase the items on it."

Yi Huaan looked at this list, looked at Ning Zhiheng in surprise, and nodded in obedience.

Ning Zhiheng gave another serious reminder: "Be careful, follow my instructions strictly, and don't have any trouble!"

"Yes, don't worry!" Yi Huaan quickly promised.

Ning Zhiheng was not in the mood to play chess at this time. He stood up and left, returned to his room, sat quietly on the sofa, and recalled the scene just now.

Ning Zhiheng has very sharp ears and his hearing is far better than ordinary people. When he was trained in the MIIS, the instructor was shocked by Ning Zhiheng's outstanding hearing, saying that he could become the best master of the MIIS and even the country's intelligence departments.

But Ning Zhiheng was not here, so of course he would not listen to the instructors. However, Ning Zhiheng was quite proficient in telecommunications business, but he did not use it in the intelligence work later.

Tonight, when Hiroshi Matsuhei in the suite was sending a telegram, although the ticking sound from his subordinates was very slight, Ning Zhiheng, who was playing chess in the living room next to him, could still hear it clearly.

At the beginning, Hidemi Matsuhira performed very normally, and the sound of buttons in his hand was also fired continuously. Ning Zhiheng was just surprised that his technique was as fast as he could. He was actually a telecommunications expert. However, given that Hidemi Matsuhira was an intelligence officer at Iwai Mansion after all, it was understandable that he was more proficient in sending newspapers.

But later, the situation changed. Just as he was playing Go with Yi Huaan, he suddenly discovered a suspicious situation.

Just after the sound of the electric keys stopped for a while, Ning Zhiheng thought that Hishi Matsuhira had finished sending the report, but the sound of the electric keys that sounded again soon made Ning Zhiheng alert. Moreover, the sound of the electric keys this time was completely different from the previous one. It was obvious that this time was different from the object sent before. Hishi Matsuhira changed the channel during the pause, and was sending messages to two destinations.

You should know that the way Japanese and Chinese telegrams are sent is very different.

Japanese cryptographic telegrams are divided into diplomatic telegrams and military telegrams. They are mostly composed of Japanese kanas or numbers, and are also composed of English letters, and even English letters are mostly because English is a common word in the world. Japanese embassies and consulates are located all over the world, so sending and receiving telegrams naturally takes the use of English letters.

No matter which type of text, every word is connected, with no interval between them, and the firing technique is very coherent.

This is far from the Chinese password telegram. Chinese telegram has unique characteristics and is different from all countries in the world.

Because the characters in various countries are composed of letters, such as twenty-six English letters, thirty German letters, and twenty-one Italian letters, even Japanese words mixed with Chinese characters can be expressed in fifty tones. As long as the corresponding code is combined, the sending and receiving reports can be carried out very simply.

Only Chinese is different. Chinese uses square characters, with single Chinese characters as the basic unit. There are more than 3,000 commonly used Chinese characters alone. It is obviously impossible to rely on arranging simple telegram codes into more than 3,000 different combinations.

Therefore, the so-called "four code method" was invented, which was to use the Morse short code of four numbers to represent a Chinese character. Even if an encrypted password was used, it would change all the same thing, and it was changed based on the clear code.

There are very different things in key pressing. The key pressing of Chinese telegrams is very rhythmic and regular, and the interval is much longer than that of Japanese telegrams.

When Matsuhei Hidemi started sending telegrams to Iwai Mansion, she used Japanese diplomatic codes, and her techniques were coherent and rapid, and the sound of the buttons was almost connected, which Ning Zhiheng didn't care.

But when he heard the sound of the button pressing the second time, Ning Zhiheng immediately discovered that this was the method and method of sending a Chinese password telegram. In other words, Hiroshi Matsuhira was sending a message to a Chinese radio station.

This made Ning Zhiheng suspicious. How could Himi Matsuhei be an intelligence officer from the Japanese intelligence organization Iwai Mansion? How could he send a message to a Chinese radio station and use his own radio station to do so secretly and cautiously, of course, just to prevent others from notice.

Hidemi Matsuhira?

It seems that I have been out of sight before. This person's identity is definitely not as simple as it seems. There should be another identity hidden behind this Japanese intelligence officer, and he is a double-faced spy serving the Chinese intelligence department.

But which department is it? The current Chinese intelligence department in Shanghai is nothing more than the Military Affairs Commission of the Kuomintang, the Central Committee, and the underground party organizations of the Red Party.

The possibility of this person being the Military Control Commission is the smallest. The reason is very simple. Himizu Matsuhei has been in Shanghai for three years. In these three years, the Shanghai Station of the Military Control Commission has been severely damaged and the personnel have changed. If Himizu Matsuhei was the secret son of the Military Control Commission, he would have been poached long ago.

It is also possible that it is the Central Commission for Discipline, but the Central Commission for Discipline's intelligence organization in Central China and East China has been swept away. However, Ning Zhiheng is not the intelligence leader of the Central Commission for Discipline and does not have a thorough understanding of the situation of the Central Commission for Discipline. Perhaps this person is a remnant of the Central Commission for Discipline.

By the way, it seems that the senior spy of the Central Commission for Administration, "Bat", who had been tracking down by the Japanese, even rescued the bat. He should not have been arrested yet and is still active in Shanghai. Could it be that Hidemi Matsuhei is this bat?

Very likely! Matsuhei Hidemi is an intelligence officer hidden in Iwai Mansion. Even Keni Iwai is very trusted and often takes him by his side. It can be said that the intelligence value of such a Japanese intelligence officer is conceivable. He is a senior agent with an extremely important position in any organization. This is very consistent with the identity of a bat. However, he has too little information in his hand, so Ning Zhiheng is not sure that he is the person for the time being.

The last one is the underground party. The hidden front of the underground party is the most disciplined intelligence organization, especially the Red Party has a special advantage that cannot be compared with the National Party.

That is, they also have their own intelligence organizations in Japan, commonly known as the Japanese Communist Party, which are composed of Japanese people with the same beliefs and peace-loving lives. Therefore, their intelligence work in Japan is often lurking deeper. It is not surprising that intelligence officers with such important status are actually the biggest.

Ning Zhiheng secretly guessed Matsuhei Hidemi's true identity. Now the forces of China and Japan are intertwined. There are me in the enemy and I are enemies. Today is still friends, and tomorrow may be enemies. Loyalty and betrayal are intertwined. The situation is strange and changeable. When you get involved, you have to be twelve points and you cannot make a mistake.
Chapter completed!