"Boss Zhang, I promise you that you will definitely try to solve the case as soon as possible!"

What else can Director Yan say now besides promising him, Boss Zhang not only did not blame him for his ineffective work, but also donated their cars, they can't be ashamed!

"I look forward to seeing this inhumane criminal suspect arrested as soon as possible, and I also believe that Director Yan has the ability. ”

After that banquet, Director Dongyang Yan mobilized all Dongyang police officers.

"Stand upright!"

"Take a break!"

"I'm Yan Kun, Dongyang...... Yesterday, Boss Zhang not only did not blame us for our ineffective work, but also gave our Dongyang unit to donate more than a dozen cars, comrades, if we don't solve the case, don't say that we are embarrassed in front of the people, how can we be worthy of others. ”

"Now you're all listening to me, full inspection ......"

Zhang Xingxing did things very quickly, and said that he wanted to donate cars and donate cars, which was to act immediately, and let people purchase more than a dozen cars, worth 3.1 million yuan.

Logistics transportation to Dongyang.

......

In addition to donating cars, Zhang Xingxing also organized a self-investigation and found many people to collect portraits of outsiders who entered Wujia Village that day and several nearby villages for portrait description and simulation.

Many of these people have their own company's Lao Dongyang wood carving masters, and art professors from provincial and municipal universities.

......

As an "art person", although Zhang Xingxing is grassroots, he also knew about this simulated portrait when he was creating art and crafts in his previous life.

There is a specialization in the "art industry".

Know its past.

Simulated portrait is a criminal investigation method that began in ancient times, and it first came from the Warring States period.

King Chuping wanted to kill Wu Hao's whole family, and the second son Wu Zixu escaped, so King Chuping ordered someone to post Wu Zixu's Huaxia at the city gate to arrest him, which made Wu Zixu pass through Shaoguan and turned white overnight.

Zhang Xingxing remembered that in the Tang and Song dynasties, the government began to use physical characteristics when arresting criminals, and when there were fugitives, the government would open a "return to arrest document", which in addition to writing the fugitives' names, ages, places of origin and physical characteristics, often accompanied by portraits of fugitives, that is, "shadow graphics" for the officials and people to identify and arrest.

Not only domestically, but also abroad in Paris in the eighties of the 19th century, the Parisian Bertieron pioneered the "head description method": the physical characteristics of the criminal were recorded in written form, and then his head was depicted for the purpose of the list.

In the mid-40s of the 20th century, the internationally common method was the "portrait combination method", the principle of which was to make a simulated portrait of a certain number of different types of physiognomy features through different permutations and combinations. This is the "No. 3 eye + No. 5 nose + No. 8 mouth ......" that people often see in film and television dramas, spelling out a human face.

At that time, the "puzzle library" was a "portrait combination box" the size of a travel case, which was filled with plastic pieces representing different types of facial features, and was puzzled and made in a slide-style way.

Those feudal regimes in the country are through the "eight grids" of the law, that is, the field, by, the country, the use, the eye, the a, the wind, and the shen, "the face is flat for the field, the top is cut down and the bottom is the reason, the square is the country, the top and the bottom are used, the upside-down shape is long for the eye, the top and the bottom are cut for the a, the flat and broad are the wind, and the top and bottom are sharpened for the Shen."

......

Now in the era of underdeveloped surveillance, through the oral narration of witnesses, the staff depicts the face portrait of the suspect through the brush, and if the portrait reaches more than 50% similarity with the suspect, it can be used to touch and post, and use it as a useful clue.

Now Zhang Xingxing is ready to use any method.

As long as the murderer can be found, Zhang Xingxing has all the thoughts about picking up his skin.

Looking at my mother and watching my grandmother cry every day, she was heartbroken.

Looking at her grandmother who was unconscious, couldn't eat or drink, and was injured all over her body, this grandmother who shouted her "son", this kind and good grandmother, was about to leave this world like this, Zhang Xingxing didn't feel good in his heart.

Why are good people always so pitiful.

Such a good person should live a long life, and such an old man should be blessed by God!

A good man has a safe life.

That damn human trafficker.

In the early nineties of the previous life, even if it was the whole of Dongyang, there were not many outsiders who came, just some small merchants who carried out the goods, or outsiders who repaired something......

But in this life, not to mention the entire Dongyang County, it is a large number for outsiders to come and go in Pengbu Town, because the center of Pengbu Town is in the place where the new city is built, and the people from other towns work and do business.

This complicates the simulation of the portrait, because there are too many people in circulation, and Dongyang's economy is far ahead of the surrounding counties and cities in this era, attracting many people.

However, no matter how complicated and difficult it is, Zhang Xingxing has to continue, and the police station cannot afford the financial resources and manpower to carry out such a huge simulation portrait, so Zhang Xingxing spares no expense and time.

Even went into battle in person, because if a person wants to become an expert in analog portraits, he must not only have a variety of knowledge, but also need several years of practical training, because it is very difficult to master, so even though Zhang Xingxing arranged a lot, but he still felt that it was not enough, so he went into battle in person.

"The one you saw in the village next door to Wujia Village is not from this village, can he hear the accent there?" Zhang Gao asked the eldest lady.

"That person is not our Dongyang accent. The eldest lady said.

"What is he doing in your village?" Zhang Xingxing asked again.

"He said to take the woman's hair, and then I asked me if he wanted it?" She said my hair was gray, and she said it was only black. ”

......

"How tall is he?" Zhang Xingxing continued to ask, drawing as he asked.

"The man is quite tall, half a head taller than me. ”

The eldest lady stood up, this height is tall enough, the eldest lady is 1.73 meters tall, and 1.73 meters in this era, which is actually quite tall, but the extrovert is half a head taller, and the person is at least more than 1.8 meters tall.

"In addition to being tall, what does his face look like?" Zhang Xingxing asked again.

"The cans are very tall and the skin is yellow......"

The eldest lady would think about the stranger she had seen that day.

"Do you think this looks like this?"

Zhang Xingxing turned the drawing board around and asked again towards this large number.

"There are a few images, but I think the can bone can be a little higher, a little taller and more like. ”

Zhang Xingxing revised it again, and after a while, he drew again.

"Is that so?"

"Yes, yes, this is very similar to the outsider who said it was in our village that day that he collected his hair.