Rebirth 1977 Great Era

Chapter 171 The Secret Passage in the Siheyuan

Fang Yan clearly remembered that when he entered the main courtyard before, he used his visual diagnosis skills to check and did not see any signs of intrusion at all.

But now the police dog is barking at his own door.

What does this mean?
In all likelihood, there really was something wrong with my own courtyard.

At this moment, Fang Yan saw Director Feng from the Street Office walking past in the distance, and seemed to be telling the leading police officer about the situation of the homeowner.

Fangyan was having a headache, thinking that he might really be made a suspect.

I don’t know if the police will find a secret passage or something when the door is smashed open…

And this happened not long after I arrived here.

Plus, I’m a doctor.

After thinking about it, I feel that I am very suspicious...

But the good thing is that there is an alibi.

In addition, the Beihang University staff housing compound is far away from here, so suspicion can be cleared quickly.

Soon he saw the police leading a police dog to his door, and immediately his last bit of hope was gone.

This bastard enemy spy really knows how to choose a place.

Dialect feeling:

Sure enough, a courtyard house that has been empty for a long time is indeed easy to be targeted.

I don’t know what this spy did in the courtyard last night?
Did he steal something and look inside?

Or did you change clothes inside?
Just when Fang Yan was doubtful, Director Feng suddenly saw him from a distance and shouted:

"Hey, Comrade Fangyan! Comrade Fangyan! Come here quickly!"

Fang Yan was stunned. He didn't expect that Director Feng would see him at this time.

And she actually greeted me.

Good man, aren’t you afraid that I’m a suspect?

You're greeting me so blatantly, what if I run away?

However, he was not a suspect after all, so when Fang Yan heard Director Feng's greeting, he paused for a moment and immediately responded loudly.

"coming!"

Then he said to the police inside the isolation line:

"Comrade Public Security, I am the owner of the courtyard house over there."

The public security officer was slightly stunned, probably because he didn't expect Fangyan to take the initiative to stand up.

However, the public security comrade still lifted the red line of isolation, waved his hand, and let him in.

"Director Feng, what's wrong with me?" Fang Yan asked Director Feng.

Director Feng said:
"You can ask the police. Their police dogs smelled that the thieves were here last night. I guess there are clues inside."

Fang Yan asked the leading police officer:
"Comrade Public Security, what's wrong with me?"

The leading policeman did not answer, but looked him up and down.

Looking at Fangyan, he looked calm.

He relaxed a little, turned around and said to the police officer who was leading the police dog:
"Let the police dog sniff it."

Soon a police dog was brought over and started sniffing Fangyan.

After smelling it, the police dog did not react at all.

The police officer holding the dog said:

"Report, the smell is not his."

Hearing this, Fangyan breathed a sigh of relief.

At this time, the middle-aged policeman in charge nodded, turned around and said to Fang Yan:

"Hello, Comrade Fangyan. I am the deputy director of the city's public security bureau. My name is Qin Nong."

Fangyan stretched out his hand and shook hands with him.

Then I heard the other party say:
"We are investigating a theft case now. We have discovered that this case is related to the courtyard house you rented. Please open the door now and cooperate with us. Our comrades will be coming out soon."

Fang Yan was a little surprised. He looked at the fine door lock and asked:

"Has anyone gone in?"

Qin Nong said:

"Yes, just open the door and they will come out soon."

Did someone climb over the wall when you were not there?

Fangyan really wanted to ask, but he stopped when the words came to his lips.

Nodding and saying:
"it is good."

He quickly took out the key, unlocked it and took it off. With a "creak", the door opened in dialect.

Qin Nong, who was standing next to Fang Yan, called out to the people behind him:

"Police dogs on board."

Soon two police officers with police dogs walked in.

After seeing the police dog go in, Fangyan did not go to the front yard, but went directly to the screen wall opposite the door.

Then it went around to the back and made a series of "woof woof woof" sounds.

"Is there something behind?" Fangyan asked curiously.

Qin Nong waved his hand, signaling him not to speak for now.

Fangyan could tell that he didn't seem to be treated as a suspect at the moment.

"Boss, there's a manhole cover here! The criminal must have entered from here." The man holding the police dog shouted outside.

"Coming." Qin Nong walked over immediately.

Seeing that no one cared about him, Fangyan followed him up and indeed found a manhole cover behind the screen wall.

He hadn't noticed this place at all before.

From what the police said just now, the thief who broke into five houses entered through here.

Fangyan suddenly understood.

No wonder I didn’t find anything unusual in the main courtyard. It turned out that the other person didn’t go to the main courtyard at all, but went in directly here.

More than 50 years ago, foreigners built an underground drainage and sewage pipeline here.

Previously, dialects were thought to be independent.

It now appears that it is connected to the sewage system in the Concord Villa District.

In other words, if you go down from here, you can climb out of the underground well over there without alerting the Concorde security and without anyone noticing.

What's even more perfect is that this place has not been used for decades and it is not very dirty inside. It can be said to be a perfect secret passage leading to the Concorde Villa area.

But then again, the underground sewage system here was built in the 1930s. How many people know that they are connected?

It's not surprising that Director Feng knew this. After all, she is the director of the local street office and probably has construction information.

But do the other indigenous people here know about this?

They should have been arranged to come later.

Fangyan never asked them, so it is unclear whether they knew or not.

However, he himself only guessed at this moment that the two sides were connected.

Then he guessed that other people probably didn't know.

Therefore, it can be inferred that this spy is most likely related to the foreigners who built this place.

Otherwise they wouldn't have known they could go here.

"Boss! Can you hear me?" At this moment a voice came from the wellhead.

It should have been transmitted from the other side.

Qin Nong said:

"can hear!"

Then the noise inside became louder, and there was the sound of moving footsteps, and then a clear human voice responded:

"Boss, there are footprints here. They are very fresh. They should be from last night. However, this person was very cautious. All the footprints have been destroyed."

"How's your head?"

Qin Nong shone the flashlight inside, and saw a few footprints that had been deliberately erased. He said:
"We have some here too! They've also been specially processed, so you can only get a rough idea of ​​it."

After saying this, he muttered with a bad look on his face:

"Too cunning..." It can be seen that he was a little annoyed.

At this time, Fangyan looked at the footprint and felt that it was not wiped clean. At least it was still very obvious under his own observation. And based on his understanding of the human body, he could actually imagine the wiped-off areas.

He even felt that he could judge the person's height and walking posture.

This guy used his place to cause trouble, and targeted the medical community. Fang Yan felt that he should do the police a favor and catch this guy.

After all, catching him is for your own safety.

So he thought about the wording for a while, and then said to Qin Nong beside him:

"Director Qin, how about...let me try to help with the recovery?"

PS: This chapter has been updated, and I still owe you 76,000.

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(End of this chapter)