After discovering that there was something wrong with the leaflet of Shenxianyao, Li Yunsheng was thinking about how to figure out the secrets on the leaflet. However, after thinking about it, there was no good idea. Zhang Hao, who was standing beside him, persuaded: "Webmaster, don't be too anxious, you should take care of your health. It's already the second half of the night, and we have clues, so let's go and have a rest first. Tomorrow is like a leaflet."

Li Yunsheng sighed and said, "How can we not be in a hurry? Now the Japanese have posted leaflets everywhere. The leader has asked about the magic medicines many times. If we cannot find out the Japanese conspiracy as soon as possible, the entire secret service will not be able to live a good life. Moreover, we are agents. If we know that the Japanese have conspiracy and cannot find out clearly, we will not be able to get over this chop. I am really sleepy at all now."

After hearing Li Yunsheng say this, Zhang Hao continued to persuade: "We are not the only government agents. There are so many people in the entire secret service. Didn't anyone find any abnormalities? At worst, we can remove all the Japanese leaflets to see what they use to deliver the message."

Hearing Zhang Hao's words, Li Yunsheng chuckled and said, "If it were so easy, the government would have sent people to expose the leaflets. If there was no evidence to prove that the leaflets were conspired, the government could not do this. Otherwise, it would give the Japanese population a clear statement and say that we would destroy normal business behavior, and they would use this as an excuse to cause trouble."

Zhang Hao hurriedly said: "Then we can use a stupid method to send people to stare at these special leaflets and see who comes to see them, so that we can find who the Japanese want to pass the message to."

Li Yunsheng also thought about the way Zhang Hao said, but after thinking about it, he felt that it was not possible. After all, the Japanese agents were very cautious and would not be discovered so easily. So he said to Zhang Hao angrily: "If you go to see the content on the flyer, will you make people discover it?"

Zhang Hao thought about it carefully and knew that his proposal was not good. After all, as an agent, he would always be vigilant and would not see the purpose at all. So he smiled and said to Li Yunsheng: "I am not thinking well," and said in confusion, "But webmaster, where do you think so many intelligence personnel from the Japanese? If so many leaflets are used to convey messages, then there will be too many Japanese intelligence personnel."

Zhang Hao's words awakened Li Yunsheng. Li Yunsheng always thought that these leaflets were used to convey messages within the Japanese intelligence agencies, but now they are everywhere. Japanese intelligence agencies want to convey messages, so they cannot use such a stupid method. And so many leaflets are obviously not for a few people, so there must be many insiders. The Japanese intelligence agencies are for the service of the military, so these leaflets are likely to be used to convey messages to the military. Thinking of this, Li Yunsheng broke out in a cold sweat, thinking that the Japanese have prepared for so long, and this is a big move. Could it be that these leaflets are for the full invasion of China?

However, there are still two or three years left before the full war of resistance. The most urgent task now is to understand the meaning of the leaflets. Since these leaflets are to convey messages to the military, there must be many people in the Tianjin garrison headquarters, and even in the coastal areas, the navy should be able to know the secret of the leaflets. Li Yunsheng thought of Murakami Liuzhu. Although this person is only a low-level officer in the navy, the number of people in the navy is not large. Maybe he can get some news. Now he has learned that there is something wrong with the leaflets, and the leaflets are posted everywhere. It is useless to stay in Zhangjiakou, so he said to Zhang Hao: "Let's go and rest now, and we will return to Tianjin tomorrow."

After hearing what Li Yunsheng suddenly said, Zhang Hao was stunned and asked quickly: "Webmaster, we won't continue to investigate." However, he was very confused. After all, with Li Yunsheng's character, he would not give up so easily. Could it be that the webmaster thought of something?

Li Yunsheng said casually: "There are now leaflets everywhere, and it doesn't make sense to stay in Zhangjiakou. Maybe you can get the answer when you return to Tianjin. After all, there is a Japanese concession there. I think you can definitely find the answer in their garrison headquarters." As for the matter of Murakami Ritsu, Li Yunsheng did not say that he would contact Murakami Ritsu privately, and then went back to his room to rest.

The next day, Li Yunsheng left four people to continue monitoring the movements of the two Japanese spies, and took a large group of people to Zhangjiakou Station. Just when Li Yunsheng was just on the train, the two Japanese spies selling fairy medicines also found that their flyers were much smaller, so at this time, the shopkeeper said to the clerk: "Koizumi, there are so fewer flyers, but I found out who did these things."

This morning, when the guy went out to paste the flyer, he suddenly found that he had posted a lot of less flyer a few days ago, and these flyer were pasted regularly. Even though Li Yunsheng made some preparations, the guy still found out easily, so he came back and told the shopkeeper about this.

The guy Koizumi said: "There are quite a few flyers. There have been many places where there are fewer flyers. I asked people nearby, but since I am Japanese, those Chinese people are hiding from me and don't find anything."

The shopkeeper thought carefully, then said, "In one night, there were few leaflets in several locations, and there were also a large number. It can be seen that it was not made by one person and that the leaflets were not removed. It means that he was afraid of memorizing us. It seems that someone noticed the leaflets. Could it be that it was from the Chinese government that they discovered the secret of the leaflets."

The guy Koizumi quickly said, "We are doing this very cleverly. How can we see it just by those Chinese people? And even if we find the difference in the leaflet, we won't know what it means." Koizumi has a common problem with the Japanese, which is that she looks down on the Chinese people very much, and she doesn't think that any Chinese can see the difference in the leaflet.

The shopkeeper said calmly: "If the Chinese people discovered the secret of the flyer, they would definitely have the next move. However, even if they found a little difference, the secret on the flyer would not be so easy to crack." The shopkeeper was very confident about the secret of the flyer. I believe that those who don’t know the inside story could not understand the content of the flyer at all. Moreover, this secret has not been disclosed yet. Only people from the intelligence agencies or senior generals in the army know the secret of the flyer, so even if someone discovers the difference, he cannot know the secret of the flyer.

When the guy heard what the shopkeeper said, he asked, "Captain, what do we do now? Don't stop pasting the leaflet."

The shopkeeper said with a smile: "We must continue to paste. These flyers are of great use. They will surprise the Chinese government in the future. When those Chinese people know the role of these flyers, they will definitely admire the minds of the imperial intelligence personnel very much."

The guy nodded in agreement and then went out to stick the flyer.

After Li Yunsheng returned to Tianjin, he had just entered the office. Liu Gang came over and asked: "Webmaster, I have been out for so long, but I have found something. Yesterday, the Nanjing headquarters sent another telegram asking about the magic medicine."

Li Yunsheng frowned and said to Liu Gang: "I found some doubts, but I still have to get answers from the Japanese." He thought that the headquarters repeatedly asked the various department stations. It seemed that the seats were under a lot of pressure, otherwise they would not be so impatient.

Liu Gang hurriedly asked, "If you have any discoveries, you have to report them to the headquarters." Since the headquarters asked about this several times and Li Yunsheng was not here, he asked Liu Gang to reply every time, which made Liu Gang very upset.

Li Yunsheng shook his head and said softly: "It's just a clue. I haven't figured it out yet. It's better not to report it to the headquarters." He took out a few leaflets of the magic medicine, put it on his desk, and said to Liu Gang: "Look at these leaflets, can you see any problems?"

After hearing Li Yunsheng's words, Liu Gang lowered his head and looked carefully. After a minute of reading, he found nothing. He said to Li Yunsheng: "Webmaster, I didn't see any problem. What's wrong with these flyers?"

After hearing Liu Gang's words, Li Yunsheng sighed and explained, "Look at the characters in the portrait carefully, pay attention to their beards, and the words on these leaflets to see what the difference is." But he was thinking in his mind that although Liu Gang is an intelligence officer, his observation ability is obviously insufficient. If he doesn't pay attention to the few leaflets he took out, he will not be able to see anything. However, as an intelligence officer, after looking carefully for so long and not seeing it, he can only say that his observation ability is too poor. It seems that Liu Gang can only be used as an operation personnel.

Liu Gang lowered his head and looked at it. This time, with Li Yunsheng's prompt, he finally saw it and said, "Webmaster, how do the beards of the people in these portraits have different beards? Some are upward, some are downward, some are upward and some are downward, and some are on the top. Some seem to be a little bigger. What's going on?"

Li Yunsheng said calmly: "These different leaflets have different meanings. As for what they mean, only the Japanese know. Now Zhangjiakou is full of these leaflets. The reason why I come back is to get answers from the Japanese. After all, there are many Japanese in Tianjin and the garrison headquarters, so it should be easier to find the answer." Another thing that has not been said is that there are too few Japanese in Zhangjiakou, and if one is missing, it will attract the attention of the Japanese consulate.

When Liu Gang heard that Li Yunsheng had his ideas on the garrison command, he was shocked and couldn't help but sigh that Li Yunsheng's thoughts were really easy for ordinary people. He quickly persuaded: "Webmaster, it's too difficult to get news from the garrison command. It may be a bit dangerous. You shouldn't think of other ways."
Chapter completed!