Xu Yao narrowed his eyes and uttered a few words from between his teeth. We didn't make a mistake. They are indeed murderers. But we have heard that "the mantis is in front and the oriole is behind".

It just so happens that there is an oriole behind these cases, hunting its prey.

Have you heard of killing someone with a borrowed knife?"

Mo Xiaoqing was even more shocked after hearing this. "Captain Xu, the more you talk, the more confused I am. Why can't I understand?"

Xu Yao took the water on the table and drank it in one gulp, then said slowly:

"In fact, I have never understood it, and I have always been influenced by fixed thinking. No one would think that if the real culprit has been caught in a case, they would naturally not think that there is someone behind the scenes.

And it turns out that someone is behind the scenes.

I just checked all the files and the files of these three cases.

Mo Xiaoqing, do you remember that I once told you that there is a blank period in Mr. Chen's files, and there is no way to find out . What was he doing during that time?

Think about it again, the murderer in the first case, Chen Xiaoshi, also had a ten-year blank period in his file, and this blank period coincides with the blank period of Mr. Chen. "

After listening to it, Mo Xiaoqing suddenly realized it, but at the same time she was puzzled, "But that's not right, Captain Xu, you just asked me to check the files of the star Liu Lidan and her brother, and there is no so-called blank period in the files."

"They really don't have this in common. I was also stuck at this point at the time, and I kept suspecting that my investigation and judgment were wrong.

Later, I expanded the scope of the investigation and checked the files of the father of the two siblings. Guess what?

There was a ten-year blank period in their father's file, which was exactly consistent with the blank period in Chen Zhiguo and Chen Xiaoshi's files."

Mo Xiaoqing was shocked after hearing this, "Then Captain Xu, why did this happen? Generally speaking, the files should not record a person's experiences in all time periods."

"This is just a rough idea. The files cannot record everything. But such overlapping blank periods must be man-made. So I conducted further investigations and found that Chen Xiaoshi, Chen Zhiguo, and Liu Lidan's father all worked in the same unit.

That unit was called Yangming Welfare Home."

After hearing this, Mo Xiaoqing almost fell off the stool. She stood up quickly. She came over and walked directly to Xu Yao's side,

repeating in a voice that was almost screaming, "What! They all worked at Yangming Children's Welfare Home? Isn't the abbreviation of Yangming the same as "YM"?

That welfare home seems to have closed down a long time ago. Wow, I finally figured it out. Li Tieer, whom we investigated, came from this welfare home. He must have been abandoned in his infancy. "When he was a child, he spent all his childhood in that orphanage.

Perhaps, he had experienced a terrible period of time in this orphanage, which led to his psychological distortion and personality abnormality.

So, he has always been taking revenge on people who came out of the orphanage!"

Xu Yao nodded, "I checked the information. Chen Zhiguo was the director of this orphanage, and Chen Xiaoshi was the orphanage director. "Li Tieer is a financial officer who manages the finances of the orphanage.

Chen Lixuan's father manages the operation of the entire orphanage. They were called the Iron Triangle at the time.

The orphanage had a good reputation and received donations from all over the world. However, it was later said that it was not well managed and had financial pressure.

After all, only a few of the children adopted in the orphanage were healthy, and many were abandoned because they had various defects or diseases when they were born."

Mo Xiaoqing finally figured out why Li Tieer did this. It is said that everything happens for a reason, and there must be something hateful about pitiful people. Then there must be something pitiful about hateful people.

"But Captain Xu, I still can't figure it out. Since the welfare home had a good reputation at the time, it means that the staff of the welfare home should still be very caring and there is no abuse or corporal punishment of children, right?"

After listening to this, Xu Yao shook his head, "It's not as you think. The welfare home is full of children, and most of them are not healthy. How caring do you think the staff of the welfare home can be?

Even if there are caring people who come to help sometimes, it's just a drop in the bucket."

——