The old professor's words made Yu Jingque, Cai Wangjin and others more and more confused, and the old professor said that he had harmed Yan Qinghui, and then said that they had harmed Yan Qinghui.

also said that Yan Qinghui's family was ruined.

What the hell is going on?

Next, the old professor's words made Yu Jingque and them understand.

The old professor asked Yan Qinghui to come back to teach, and Yan Qinghui readily agreed, he was also willing to teach in this land.

Yan Qinghui returned to China first and came to Bingcheng, while his wife and son came back later, but on the way to Bingcheng, they died.

What is the cause of death?

The indiscriminate killing of innocents by the Japanese.

It may seem unbelievable to say, but that's it, indiscriminately killing innocents.

As if it was killing people for fun, Yan Qinghui's wife and son died under the butcher's knife of the Japanese.

There are not a lot of complicated things, there are not many unknown things, it is just killing people for fun.

On the way to Ice City, like many people, he fell in a pool of blood.

Found it unbelievable?

But this is the case, are there fewer innocent people killed by the Japanese?

Yan Qinghui's wife and son are just a microcosm of it, and the number of people will only be so large that you can't imagine it.

Yan Qinghui couldn't wait for his wife and son at school, so he went back to inquire and heard about it on the way.

Many of those who died could not be identified, so the local people collected their bones.

But he didn't have the money to prepare a coffin or anything like that, so he threw it in the mountains, where Yan Qinghui found the bones of his wife and children.

No one knew about it, and no one in the school knew about it.

Only the old professor knows.

When the old professor found out about this, he was full of remorse, and he said that he blamed himself.

Yan Qinghui didn't blame the old professor for anything, but said that he was leaving the school.

The old professor disagreed, not because he didn't agree with Yan Qinghui to leave the school, but because he didn't agree with Yan Qinghui to continue to stay in Bingcheng.

He wanted to send Yan Qinghui out of the country, leave the ice city, and never come back.

Yan Qinghui agreed, and then left to go abroad, the old professor was afraid that Yan Qinghui wanted revenge, so he gave his life in vain.

But did Yan Qinghui really go abroad?

No.

Four years ago, Yan Qinghui, who was supposed to go abroad, lurked in Ice City.

At this moment, Yu Jingque understood.

Yan Qinghui wanted revenge, otherwise he would not have made explosives, otherwise he would not have sold explosives to the people of Soviet Russia.

Originally, Yu Jingque was still worried about Yan Qinghui's personality, but now it seems that Yu Jingque's worries are a bit redundant.

Yan Qinghui placed the place where the explosives were made near the residents' homes, probably to avoid searches, and he was confident enough that there would be no accidents, and it turned out that there were indeed no accidents.

The old professor asked, "Is Yan Qinghui in Ice City?" ”

The secret service department came to the door, and the old professor also reacted to this matter.

It must have been something Yan Qinghui did to get the secret service to pay attention to him.

The old professor didn't want to talk about Yan Qinghui, but Hanyu Jiro risked the lives of his students, and the old professor was really in a dilemma.

Judging from the state of the old professor, Cai Wangjin thinks that the old professor doesn't know about Yan Qinghui.

If Yan Qinghui wanted to stay and take revenge four years ago, then he would definitely not contact the old professor.

On the one hand, it is his own safety, and on the other hand, he is worried about affecting the old professor.

Seeing that there were not too many things to ask from the old professor, Cai Wangjin said, "Thank you, professor, let's go." ”

The old professor didn't get up to send it, he didn't feel like this at all.

Leaving from the old professor, Cai Wangjin said: "We already have a photo of Yan Qinghui, get a few more, and search for them all over the city." ”

They are not without harvest today, and it can even be said that they have gained a lot, because they got the photo of Yan Qinghui.

This has a major effect on catching Yan Qinghui.

"Leave some police officers and stand guard at the professor's door." Cai Wangjin said.

"Guarded?" Kenmochi Takumi asked.

"Yan Qinghui has not contacted anyone in four years, and he and the people in Soviet Russia are only cooperative relations, and it seems that he does not have the identity of an underground party or military commander."

"He is not a professional, so in the face of a city-wide search, he will definitely have no way to escape, the old professor here, may be one of his few options." Cai Wangjin analyzed.

Cai Wangjin is right, Yan Qinghui really does not have a background in the underground party and military command.

Moreover, Yan Qinghui is hiding in the shadows and wants to take revenge, but once his identity is pulled down in the open, he has no advantage.

His advantage is to make explosives, but not to be hidden, not to counter-detect.

These Yan Qinghui have no advantage.

So after mastering Yan Qinghui's photos, the whole city searched and arrested, which was very stressful for Yan Qinghui.

The identity of the old professor is not low, and he is the only person who knows about Yan Qinghui, so it is very likely that Yan Qinghui will come to the door.

Don't look at the old professor Although he told them this today, but it was because of Hanyu Jiro's threat, if Yan Qinghui really came to the door, the old professor would definitely help, because the old professor felt guilty in his heart.

Cai Wangjin sent people to stare at this place, because he wanted to wait for the rabbit.

Yu Jingque immediately asked people to stare at this, not giving Jianzhi Tuohai a chance to arrange, Cai Wangjin also didn't want Jianzhi Tuohai to arrange, and nodded silently.

However, after returning to the secret service department, Yu Jingque was in Cai Wangjin's office and said in a low voice: "Section chief, Yan Qinghui is just making explosives, and the explosives have now been taken away by the people of Soviet Russia, we can't just stare at Yan Qinghui now, right?" ”

What Yu Jingque said, Cai Wangjin naturally understood.

Cai Wangjin said: "I told Captain Hanyu Jiro, here in Soviet Russia, Captain Hanyu Jiro will send more people to try to find their clues." ”

"Our secret service department will arrest Yan Qinghui and see if we can get something from Yan Qinghui's mouth."

It seems that the division of labor is clear, and Yu Jingque did not continue to say anything.

Now Yu Jingque's work is, on the one hand, to search for Yan Qinghui in the whole city, and on the other hand, to wait for the old professor here.

However, if you want to be effective, at least after you have searched the whole city for a few days, Yan Qinghui can only find the old professor.

Yu Jingque continued: "Section Chief, do you want Mu Dongliang to help, it is better for them to be useful if you are looking for people in Ice City." ”

"Okay, Mu Dongliang and Feng Chengpeng have to look for them, give them some photos, let them find someone as soon as possible, even if they can't find it, they will have to put pressure, so that Yan Qinghui has to ask for help." Cai Wangjin said.

"It's the section chief." Yu Jingque nodded and left Cai Wangjin's office.

Now that time is tight, there is no need to wait for work, Yu Jingque went to find Feng Chengpeng first.

gave Feng Chengpeng some photos and asked Feng Chengpeng to be responsible for finding someone, and then Yu Jingque made an appointment to meet Mu Dongliang.

Meeting Mu Dongliang again, Yu Jingque pushed Yan Qinghui's photo over.

Mu Dongliang asked, "What is this?" ”

"It's the people the organization wants to save." Yu Jingque said.

"Did you find it?" Mu Dongliang asked.

"No, this person is very dangerous now, he is being searched by the whole city, Feng Chengpeng and you also have to help." Yu Jingque said not very optimistically.

This person was searched for by the whole city, and it is very likely that he will be caught, after all, this person is not a professional sleeper, he is just an intellectual, and he has been forced to this step.

Mu Dongliang took the photo in his hand and said, "What are you going to do next?" ”

The task of the organization is to save people, and they can't just watch this person fall into the hands of the secret service department, and then there will be no chance to save people.