As soon as it was twelve o'clock last night, Han Jun went directly to the guest room on the fourth floor to rest without eating supper.

As he said to Zhang Lin and Bai Xiaoqian on the rooftop of the talent apartment that night, he thought he had found what he was looking for. From the detection of the "Zhong Haijun accidental murder and body dumping case" to the present, the quality of sleep has been very good, and it is no longer like the cranky thoughts in my head before and just after returning to China, as soon as I close my eyes, I can't sleep well.

I slept so well that I didn't even dream, and six hours was enough.

As soon as the alarm clock rang, I got up on time, washed my face, brushed my teeth, put on short-sleeved shorts, put on sneakers, and started running around the parking lot with Baoyu.

"Baoyu, don't look around, hold on for five more laps!"

This little beast was lustful and greedy, and as soon as he smelled the fragrance wafting from the back kitchen of the restaurant, he wanted to drill there, but fortunately, he was not lawless to the point of not listening to the master, Lawyer Han scolded, and it followed honestly.

Around 30 years old is a very dangerous age for men, if you are not careful, you will get fat, the fat in your body will increase, and your belly will gradually swell and bulge.

Counsel Han does not think that "beer belly" or "general belly" is a sign of generosity, which not only poses a great hidden danger to his health, but also affects his current very good body shape.

If he has a "beer belly", if he becomes fat-headed and big-eared, not to mention that he can't stand it himself, even his baby daughter in the United States can't stand it. The neighborhood where she was born and raised is not really a rich area, but it is not really fat.

In China, exercise seems to be the preserve of middle-aged and older people.

His seemingly normal workout actually caused a group of onlookers.

In late autumn, the weather is getting cooler, and the coat is put on, there are really not many young people like him who wear a pair of big shorts to exercise, and he is a young third-level police inspector. Some of the officers and policemen of the Haidong Public Security Bureau who had just gotten up stood at the gate of the guest house, and some were lying on the window on the second floor, watching him run and walk his dog as if they were watching the excitement.

"Director Han is in good shape, and his legs are quite white."

"The pectoral muscles are very well developed, and it looks like I should have gone to the gym to do it."

"That dog is good, why didn't you put a vest on it today?"

……

The speaker has no intention, but the listener has the intention.

Xia Moqing directly thought that they were sneering, even if they didn't mean to be sarcastic, they were disrespectful to Director Han, so he quietly returned to the room, closed the door and asked, "Xiao Jiang, did you bring sportswear and sneakers?" ”

"Bring it, how can you not bring it when you go on so many business trips with my master."

"Put it on, go down and run with your master."

"But I still have to analyze the case."

"If you want to go, you will go, and the case will be analyzed after it is finished." Afraid that this girl would be disobedient, Xia Moqing turned around and added: "I'll go next door and call Captain Wang and Section Chief Qi, we are a collective, we have to run together, don't let them see jokes." ”

Jiang Yi reacted and hurriedly said, "Yes!" ”

The deputy leader's words were orders, and after a while, all the "eighty units" were dispatched, and even Wang Siqiang tied a towel around his neck like Director Han Da, and followed closely behind the old and strong Chief Qi.

Usually Zhang Lin and Xiaoping also followed, and a few more people participated Han Jun was very welcome, greeted Xia Moqing with a smile, slowed down and asked as he ran: "Captain Wang, how is the case file?" ”

Wang Siqiang really didn't sleep much this night, read the yellowed case file several times, and after thinking about it, he said expressionlessly: "This case should have been easy to solve, it is a typical rape and murder, and there is physical evidence, sperm spots were found on the deceased's clothes." It's a pity that the technology was not advanced enough at that time, and no one could have imagined that the DNA physical evidence test in the movie would be popularized and applied so quickly, and it did not get the attention it deserved, and all the physical evidence was lost when the county public security bureau moved. ”

"Go on."

"In addition to the sperm spots, footprints and rain boots were also extracted from the scene of the crime at that time. The Haidong County Bureau could not say that it did not attach importance to it at that time, and specially invited Qian Changjiang, a "footwork tracking expert" named by the Ministry of Public Security, to come and assist in the investigation, and after careful observation and measurement, it was determined that the murderer was between 25 and 35 years old, about 1.7 meters tall, weighed about 50 kilograms, was thin, and walked outside the figure. ”

Guessing the approximate weight from the footprints, Han Jun believes that he can guess the age and height of the murderer based on the footprints, and he feels too unreliable.

As a lawyer, he doubts a piece of evidence.

Not to mention the empirical technique of footprint inspection, even the "microhair analysis" technique, which was previously considered almost infallible, can be wrong.

In the United States, in the case of Kirk Odom, a resident of Washington, D.C., was convicted of rape in 1981 and spent 20 years in prison. The FBI's proud crime room claimed that his hair was microscopically similar to the hair found in the victim's pajamas - in other words, indistinguishable.

However, later DNA tests showed that he was not a rapist, as he had always argued. Unfortunately, this official result came too late, and Mr. Odom had already finished his sentence by the time the DNA test was done.

For a long time, many questions have been raised in U.S. courts about the technology of the real room.

The National Academy of Sciences Commission even issued a report saying that it had found "strict problems" with the methods that prosecutors and police officers rely on on a daily basis. This set of methods includes fingerprint identification, blood group identification, weapon identification, footprint comparison, handwriting identification, bite mark analysis, ......

Han Jun didn't want him to be misled, so he said undoubtedly: "Forget all the judgments about the murderer's age, height and posture, not to mention that these judgments are inaccurate, unscientific and unreliable, more than ten years have passed, even if the murderer's height, weight and posture will change." ”

"Yes!"

Wang Siqiang admired him very much in solving the case, and then reported: "The crime scene is in a remote rural area, there are no provincial and national highways around, and the nearest rural roads are a few kilometers away. At that time, the economy was underdeveloped, and there was not a single decent enterprise in the township that had been withdrawn and merged, and there was no foreign population, so it was impossible to commit crimes on the go. Judging from the case file materials and the introductions of those veteran comrades, it is quite possible that acquaintances committed crimes.

However, 12 years have passed, and the situation has changed greatly, and men between the ages of 30 and 60 in several surrounding villages have to be investigated, including those who have gone out to do business, those who have left the countryside for school examinations, those who have gone to the city to work, those who have gone to the city to buy a house, those who have gone to other places to take care of their children, and even those who have died...... And even if you're lucky enough to lock on to the target, there's not enough evidence. ”

Han Jun has read the case file, how can he not know how difficult it is to find out the truth, but it is not that there is no hope.

He thought about it again and said casually: "First study the case with the team members, they are locals, familiar with the situation, and experienced. At the same time, we began to secretly sort out the household registration information of all adult men between the ages of 18 and 50 in several villages around the scene of the crime, and it is best to find their photos in that year. ”

What do you do with the photos of the year, and there are no witnesses, even if there are photos, no one will recognize them!

The investigation of Ma Chunlan's case made a "dark light" and almost let the murderer get away with it.

Han Jun didn't want to make the same mistake, and no matter what he thought, he emphasized with a stern face: "The work must be meticulous, those who move their household registration for further education, those who have unplanned births without household registration information, those who have been sentenced to prison to cancel their household registration information, and those who join the army to cancel their household registration...... One counts as one, and one cannot be missed. ”

If you can't figure it out, don't think about it, anyway, it's not me who will be embarrassed at that time, Wang Siqiang scolded and replied loudly: "Yes!" ”

Exercising and working at the same time, Section Chief Qi followed, panting and reported: "Director Han, the nameless female corpse has a head injury, and he is sure that he will kill him." Due to the late discovery of the body, the body was highly decomposed and could not be aged, but if it had to be estimated, it would have been between 17 and 30 years old. ”

In this kind of case, the source of the body and the identity of the victim must be ascertained first, otherwise it will be difficult to detect.

Han Jun didn't look at the case file of the nameless female corpse, grabbed a towel and wiped his sweat, "Have you found any other clues?" ”

"The victim was wearing a vest with a lotus pattern on the top, black sports shorts on the bottom, and light-colored underwear underneath. Long hair, red head rope, no wallets, mobile phones and other items were found at the scene of the crime, and no missing persons were found, so it was impossible to determine his identity. However, there is a tattoo on the left arm, the thickness of the lines is uneven, it should not come from the tattoo parlor, it looks like the deceased himself tattooed. ”

Chief Qi pulled out his phone from his pocket and pulled out a photo of the tattoo.

Han Jun stopped, took the phone and looked at it for a while, frowned and asked, "Section Chief Xia, do you recognize the last two words?" ”

The first traditional character "Wu" is very easy to recognize, and the tattoo is relatively neat. The second and third characters are no longer recognized, and one looks like the bottom of the word "mountain" with the prefix "Zheng". One looks like a "square", but the horizontal hook below is out of the head, like a "force" character.

I saw the photo of this tattoo in the car yesterday, Xia Moqing shook his head and smiled bitterly: "Director Han, not only do I not know it, but I don't know the Haidong County Public Security Bureau up and down. This was the only clue to the identity of the deceased, and they contacted the Ministry of Education's Text Information Center for this, but they could not find these two words. ”

Section Chief Qi took the mobile phone and added: "The comrades of the Haidong County Bureau said that they heard that there is an old man in GD who knows the third word, and specially issued a notice to assist in the investigation, and the local public security department found the old people, and the old people said that there is a third word in the local vernacular, and they pronounce the two-tone 'goose' in the local area, but they can't figure out the meaning of this word."

In addition, several experts consulted by the Haidong County Bureau believe that the second and third characters are likely to be created by the deceased when he was tattooed, and it should be a coincidence with the word 'goose' said by the old people. ”

I really don't know whether to say that this victim is educated or sick, and he actually has such a headache tattoo.

Fortunately, it was not all relied on this clue to solve the case, Han Jun weighed it, turned around and said: "Jiang, help Section Chief Qi send this tattoo photo to our expert advisory group, and ask them and their friends to help identify it." ”

Jiang Yi, who was waiting for the report, was dumbfounded, and after thinking for a while, he didn't expect that there was any expert advisory group in the "Eighty Unit". Looking at her blank look, Han Jun smiled and said, "Professor Qi, Director Xu, Professor Xu!" Just contact the last one, if they don't call Bai Xiaoqian, or ask your teacher, they will definitely be interested. ”

………………………………

ps: I sincerely thank Jesus my boss, Ah Bao, watching the fireworks brilliantly, the blood flying, jab, the mysterious yellow rose book friends for their big rewards, again tips and evaluation support, so that you have broken the bank, and the pastor is grateful and grateful!

Some book friends may not have paid attention to the exchange group below the introduction, so let's send it again: 457372140, you are welcome to come in and exchange ideas and give advice ^_^ to Mr. Han