After experimenting with the power of the explosive bag, Li forgot to worry about the siege of the city by his colleagues, and finally relaxed his tension.

As long as there is an explosive bag in hand, no matter how many bureaucrats there are outside the city, he is not afraid.

Nowadays, there is a lack of charcoal and nitrate in Jiulong County. Although there is not much sulfur, the amount of sulfur is the least in the formula of black gunpowder.

Therefore, Li Qieyou estimated that with the sulfur collected, Niu Wu and them had no problem making nearly 100 explosive bags.

Li Qieyou didn't believe that with so many explosive bags, those bureaucrats could turn the sky.

Can flesh and blood compete with explosives?

After relaxing, Li forgot to worry and finally remembered something strange about the chaos caused by the staff.

Why did those bureaucrats suddenly besiege Jiulong County?

Li forgot to worry and never believed that the crisis would be triggered just because the son of a tribal leader was whipped by Dugu Feng.

In his view, it was more like a premeditated attack.

Li forgot to worry about Dugu Feng. After he got the news of the rebellion of his colleagues, he immediately ordered people to block the city gate and sent a messenger Yamen.

However, the Yamen will fall into the hands of the bureaucrats, which shows that there has been an ambush of bureaucrats on the official road leading to Chengdu County outside the city, in order to block Jiulong County from asking for help.

Including the tactics of encircling the three Que's and attacking the city by five major bureaucrats and tribes, all these show that this matter is not simple, and there must be black hands behind it.

Unable to figure out the reason, Li forgets to interrogate the captured Liao people to see if they can find some clues and understand why they suddenly besieged Jiulong County.

There were as many as forty or fifty Liao people captured on the city wall. These people were detained in the county government prison by Dugu Feng.

Li forgets worry and tells Niu Wu and the Zhang brothers to hurry up to make the explosive bag. Then he finds Dugu Feng and prepares to interrogate his colleagues.

After all, he can't understand the language of his colleagues. Without Dugu Feng's translation, it would be pure chicken and duck speaking, and the two sides can't communicate at all.

"My Lord, those staff officers know very well. They are all tough people. It's difficult for them to confess. The poor living environment of the staff makes them fearless and difficult to deal with. Moreover, the staff officers suspect that the staff captured by us may not know what the staff leaders want to do."

Dugu Feng first gave Li forgetful sorrow a preventive shot. In his opinion, it was very difficult for these colleagues to confess.

Li forgets worry naturally also knows this. He doesn't know whether he can ask for useful information from the staff population.

But I'm idle anyway. I'll interrogate you first.

Datang interrogates prisoners, that is, extorting confessions by all kinds of torture and torturing the interrogated in all kinds of cruel ways.

What are playing board, whip, bamboo stick with fingers, soldering iron

Li forgot to worry, but he didn't like these interrogation methods.

Beating people into flesh and blood and extorting confessions with simple pain stimulation are too low-end, and Li forgets to worry.

He wants to try several interrogation methods when wandering on the Internet in the future.

In later generations, extorting confessions by torture has become a street mouse called by everyone.

But what follows is some interrogation methods that can torture people's spirit without hurting the body.

"Dugu Mingfu, order people to prepare some thick coffins." Li forgetful told Dugu Feng.

Dugu Feng was shocked by his words. What did he want to do with the coffin? Is this Lord going to bury those bureaucrats alive?

"Grandpa, what do you want the coffin for?"

"Naturally, it is used to interrogate those colleagues."

Hearing Dugu Feng's endless words, Li forgot to worry more and more, but it was difficult to continue to ask. He had to arrange the Yamen to go to the coffin shop in the city and requisition some thick coffins.

Look at the empty coffin that the servants make complaints about the county's official offices.

Bad heart, it's really bad heart!

His good Jiulong County Yamen has now been tossed by Li forgetting his worries and can't see it at all.

In the compound of the county government, it was dug in a mess, and several iron pots and earth stoves were set up to boil nitrate water with thick smoke. Now there were so many unlucky coffins, which almost overturned Dugu Feng's three outlooks.

But he is a small seven grade county magistrate. How dare he say no to Li forgetful, the second grade founding county magistrate? I can only hold my nose.

Li forgets worry and directly orders people to carry the coffin into the prison and find a secluded place to put it.

"My Lord, the coffin is here. How do you want to interrogate those bureaucrats? The junior officer has called all the old officials in charge of torture in the county government, and all kinds of instruments of torture are ready. My lord just orders them."

Li forgot to worry. He looked at the dark torture tools in the prison, even with black blood stains. He shook his head and said with a smile, "if you can't use these messy things to interrogate individuals, why do you make them so bloody and hurt Tianhe. Go to find some colleagues and put them directly into these coffins."

"Ah? This... Why?" Dugu Feng and several yamen servants behind him who were specially responsible for interrogation in the county yamen were stunned.

Li forgot to worry but didn't explain, just let them do it.

In fact, the interrogation method used by Li forget worry is a kind of sensory deprivation.

After closing the Liao people into the thick coffin, cover the coffin cover and close it in a secluded space isolated from sound. In addition to breathing, I can't feel the external sound and light stimulation at all.

The seemingly insignificant punishment is actually quite terrible.

Later generations, research institutions once conducted experiments, invited 17 volunteers to participate in the experiments, and closed them in boxes.

Few people can persist for a long time, and most people feel deep anxiety and panic in the box.

Being imprisoned for several hours under the condition of sensory deprivation gives the prisoner the feeling of being imprisoned in an ordinary cell for several weeks or even months.

The reason why Li forgot to worry asked Dugu Feng to find a coffin instead of another closed box was to increase the psychological pressure of those colleagues.

He also didn't explain the principle with Dugu Feng. As for whether this method from the Internet had any effect, Li forgetful worry didn't know. He had to put these colleagues in the coffin and close them for a few hours to see the effect.

Even if it doesn't work, it doesn't matter. Li forgets worry and is ready to try other interrogation methods.

For example, sleep deprivation, not letting the interrogated sleep for several consecutive days, and making the interrogated confess through fatigue bombing are also the means often used by countries all over the world during interrogation.

But this method is good or good, but it takes a lot of time. Li forget worry doesn't have the patience to spend a few days interrogating these colleagues.

Other things like sensory bombing, pressure posture and extreme temperature are too cumbersome.

Now he wants to try the fastest way of torture in the future, the infamous "waterboarding" of the CIA