The two in the shadows didn't move, but Xu San could feel their shock.

"Comrade Hengshan? I'm right. Xu San exploded a bomb again.

This time, Yao Guangyuan finally couldn't sit still: "How do you know it's me?" ”

"How can I not know the commissioner of the second section, maybe you haven't seen me, but I've seen you." Xu San broke the news again.

"Who the hell are you?" Yao Guangyuan's voice was steady, but Xu San could feel the uneasiness in his heart.

"Codename Group Head!"

"Which line do you belong to?"

"I don't say anything about it. Hurry up and untie me, is it interesting to be tied up like this by your own people? ”

The other side didn't speak for a long time, but in the end, Yao Guangyuan still walked out of the shadows and came over to untie Xu San's rope in person.

Xu San, who was untied, shook his shoulders, "Even if you want to review, you are like this, it's too unprofessional, and it's fake at first glance." ”

"Isn't that afraid you'll run away?" Lin Dong said.

"Run, where am I going?" As he spoke, Xu San picked up the kerosene lamp on the table, and after dimming it, it shone on his face, "You are from Sanke." ”

"You..... You..... How do you know? "This time it really scared him a lot, although their three departments are also intelligence departments, but they are basically in the rear security area, I didn't expect this to be found as soon as it came out.

"Look at your ears, as well as your hands, all of which have obvious traces of the three branches." Xu San is talking nonsense, trying to disrupt the rhythm of the other party and seize the initiative. He learned from Sherlock Holmes, using details to reason about facts, and although this detail does not exist, he can make it up in reverse.

"Comrade Quntou, you have to tell us about this, what are the traces of the three branches." Yao Guangyuan also spoke out at this time, he was an intelligence officer, and he was very curious about how Xu San judged that Lin Dong was a third branch, because Lin Dong was indeed going out on a mission for the first time.

"This, this, you see his ears here, obviously deformed by the pressure of the headphones, and this finger, which is obviously caused by long-term reporting wear." Xu San pointed to Lin Dong's ear and right hand with his finger, and said it in a similar way.

Lin Dong rubbed his fingers, touched his ears again, and didn't find anything special, he didn't expect it to be exposed for such a reason.

Yao Guangyuan also came over to take a closer look, but he also didn't find anything special.

However, he chose to believe Xu San.

Because he can't see it, it doesn't mean that others can't see it.

After pondering for a while, he said to Lin Dong: "You will sort out this information in a while and send it out immediately." ”

"Yes!" Lin Dong saluted Yao Guangyuan.

"Hey~" Xu San let out a long sigh, and there was a taste of hatred for iron and steel.

Yao Guangyuan heard this smell, and he walked over, "Comrade Quntou, why sigh." ”

"My identity has not yet been determined, you have given an order here, and you have also revealed the relationship between your superiors and subordinates, Comrade Hengshan, don't you think this is inappropriate?"

Yao Guangyuan was slightly shocked, "Thank you for mentioning, it seems that we have been in the rear for a long time, and our vigilance has also been paralyzed." ”

Xu San nodded and sat on the chair that Yao Guangyuan was sitting on just now, "Okay, it's time to talk about me, how the organization plans to review me, I'm the only one left on this line now." ”

"Or that question, who's your upline?"

There is no escaping this question, no matter what, intelligence needs a process of transmission, even if there is only a single line, it also needs two points, one is the general situation, and the other is the intelligence officer.

But Xu San did not find this person, indicating that he was not directly subordinate to the general situation, but an intelligence officer who belonged to the new development but did not file it.

Suspicion is certain, especially at such an important point in the intelligence line.

Recently, Xu San's several intelligence transmissions have been through Qian Sihai, that is to say, Xu San's online went wrong, so the route was temporarily changed.

And when dealing with this information, the judgment of the general situation is security. The reason for this judgment is that first, because of the planned rescue operation, and second, because of the strategic analysis of the "cage plan". In particular, the strategic analysis of the devil's 'cage plan' has received special attention from the General Staff.

Xu San looked at Yao Guangyuan seriously: "Don't say it if you die!" ”

"Hey, you're in a good position, we're investigating you right now." Lin Dong finally couldn't sit still anymore and stepped forward to scold.

In this regard, Xu Sanwan smiled and ignored it.

Yao Guangyuan only understood what Xu San was talking about only now, he nodded, not dwelling on this issue, "I made a note of it, we will continue to investigate his questions." ”

Lin Dong wanted to say something, but was stopped by Yao Guangyuan, "Regarding the investigation of the group leader, that is, Comrade Xu San, it is temporarily over." After speaking, Yao Guangyuan stood up, walked up to Xu San, and stretched out his right hand, "Now I welcome you to join on behalf of the organization!" ”

Xu San also stood up, stretched out his right hand, and his hands intersected, shaking up and down.

I secretly exhaled a breath in my heart, and it was over for the time being.

"You guys came with the radio, right?" Xu San asked.

Yao Guangyuan nodded.

It's easy to have a radio station, and now about the information about 731, Xu San still sent it out as soon as possible: "That's great, I just have a very important piece of information here." ”

"How important is it that the radio is needed? You must know that this is an enemy-occupied area, an enemy hinterland, and unless there is particularly important intelligence, the use of radio stations is in danger of being exposed. Regarding the use of radio stations, Lin Dong, who is a third department, is still very cautious.

"It is about the 731st Epidemic Prevention and Water Supply Unit of the Kwantung Army in Manchuria, referred to as Unit 731, which is known to the outside world as the Kamo Force. I wonder how much Comrade Hengshan knows about them? ”

This question can be regarded as Yao Guangyuan's question, if you want to say that he knows the number, but he doesn't know what this number is for.

Seeing that Yao Guangyuan didn't answer, Xu San changed the question: "Then what about the little devil's gas bomb?" ”

"I know this, Comrade Quntou means that the devil's gas bombs are all produced there."

Xu San nodded and continued: "They not only produce poison gas bombs, but also conduct research on bacteria and viruses. ”

"What does that have to do with our Jinxi?" Lin Dong asked, in his thinking, the northeast and the west of Jin are thousands of miles apart, and even if there is a problem, it is not a big problem.

"It's a big problem, I suspect they are secretly conducting human experiments in Ping'an County."

Then Xu San briefly explained Chen Changhai's matter.

"Even so, it doesn't mean that the troops in the northeast did it." Yao Guangyuan asked.

Xu San's eyes were solemn, "It doesn't matter which troops they are, what matters is their purpose." ”

"What purpose."

"The devil may want to drop biological and chemical weapons!"