Lin Lei was depressed.

Obviously, the apartment murder case had just been solved, and Zhao Yi's father, Uncle Zhao, insisted on taking his son to invite Lin Lei to dinner. Lin Lei couldn't refuse, so he took Lu Yun and Qiao Yan to the banquet together.

During the banquet, Zhao Yi said that after this incident, he would return to China to work hard and never play games again. Lin Lei was also very happy, he saved an Internet addicted young man, so he drank a few more drinks.

Lin Lei is a person who rarely drinks because he needs to keep his mind clear at all times.

After drinking a few more drinks this day, I felt groggy and vaguely remembered that after returning to the hotel, I fell asleep.

In a daze, Lin Lei suddenly woke up - I couldn't tell if he was awake or continued to dream, anyway, as soon as Lin Lei opened his eyes, he found that he was in a completely unfamiliar environment.

"Am I dreaming?" Lin Lei couldn't help but ask himself in a low voice, and then let out another sigh.

This dream - no warning at all!

At this moment, Lin Lei was sitting on the stone at the entrance of a commissary, in a daze.

The surrounding area should be similar to an urban village, anyway, Lin Lei looked at it, almost all of them were bungalows, and there was not a single building with more than three floors.

What's even more strange is that there is an asphalt road not far from where Lin Lei sits, but half an hour later, Lin Lei only saw a few old-fashioned vans and an old Dongfeng heavy truck passing by, and in addition, he had never seen a private car.

Most of the people on the road are on foot, and the other part is on bicycles, and they are old-fashioned.

The name of the commissary is very retro - Dongfanghong commissary.

Lin Lei came here to buy a box of chewing gum, but found that there was no one in the store at all.

After a brief conversation with the clerk, Lin Lei finally knew that it seemed that his dream had returned to China in the eighties.

It's interesting.

Could it be that the Rausch ghost system made him unable to live in peace, and he dreamed of solving the case?

It's a pity that no one can tell Lin Lei the answer.

In desperation, Lin Lei rummaged through his pocket, found a ten-yuan "Great Unity", and bought a pack of red plum cigarettes for four cents, plus a box of five-cent matches.

Since it's a dream, it's okay to smoke one, right? Who said that in this era of dreams, you can't even buy chewing gum?

"Huh-" Lin Lei struck a match and lit a cigarette.

After taking a deep breath, Lin Lei coughed again and again, this cigarette is really-hey, the two-dollar cigarette is already the most expensive in Dongfanghong's commissary......

The first time Lin Lei opened his eyes, Lin Lei knew that he was still a policeman.

A green old-fashioned police uniform, a large-brimmed hat, a belt tied around the outside of the clothes, and a holster hanging from the right waist, inside is a 54-style pistol plus five rounds of ammunition.

Lin Lei didn't know what his name was in this dream or this time and space, so he didn't wander around, just lingered near the commissary.

"The five-star red flag is fluttering in the wind, and the victory song is so loud—"

A group of elementary school students sang the most "popular" songs of that era and walked in front of Lin Lei.

Lin Lei looked at them, obviously a little distracted......

Could it be that there are some difficult cases here?

At this time, an old van passed in front of Lin Lei's eyes, and outside the driver's door of the truck, a line of conspicuous white paint was sprayed -

Hulan County Animal Husbandry Bureau.

Hulan County?!

Lin Lei's heart began to sink!

This place name, he is too familiar!

Hulan is a small county in Hei Province, close to the provincial capital Ha City. In later generations, Hulan had been withdrawn from the county and incorporated into Harbin City, but in the eighties, it was still an independent county.

In the history of criminal investigation in China, there are three famous unsolved cases.

The white YIN serial murder case, this one has been solved.

The Dongda corpse crushing case, which has been solved by Lin Lei.

These two cases can only be ranked second and third.

In the top spot, there is only one case, and that is the Hu Lan Daxia case.

Due to the extremely bad nature of the Hu Lan Daxia case and the high political sensitivity, the outside world knows very little about the case except for the internal personnel of the public security.

In addition, more than 30 years have passed since the case has not been solved, so there are more and more versions circulating on the Internet, and the more it spreads, the more mysterious it becomes......

Because someone spent a huge amount of money to keep the scene of the crime and raised all the relevant personnel, Lin Lei had the possibility of solving the case.

There is definitely no such condition in the Hulan Daxia case, most of it is the ghost system that got itself here, wanting to see if this unsolved case recognized as the No. 1 in China can be solved.

This must be the case, this kind of adult backlog, there are no conditions to solve the case in reality, so it is a lot of effort to come up with a "dream mode" to solve the case......

Lin Lei took a deep puff of his cigarette and began to wonder what he should do next.

The biggest problem now is that I don't know who I am.

Although he was wearing a police uniform and carrying a gun, he must be a police officer - but he didn't know which department he belonged to, or even what his name was, and it would be bad if he acted in a hurry.

In later generations, the management of police guns was very strict, and it was basically impossible for police officers at police stations to take guns home.

However, in the 80s, it was very common for police officers to bring guns home, and it was not possible to prove that they were from the criminal investigation team just because they had guns, and it was not necessarily a small police officer from any police station.

Lin Lei felt a little thirsty, so he walked into the Dongfanghong store again and bought a bottle of soda for one dime, and when he drank the soda, Lin Lei noticed that the calendar hanging on the wall showed that today was October 15, 1988.

In this way, all the police murder cases of Hu Lan's heroes have been reported, and more than half a year has passed since the last case.

To put it simply, the Hulan Daxia case is a serial murder case, which is not unusual, but what is fatal is the target chosen by the murderer, most of whom are police, and a small part are government workers.

The number of people killed is more than 50 people on the Internet, but Lin Lei knows very well that it is far from that much, only more than 10 people.

But even more than a dozen people are enough to be a shocking case.

In China, there have been many cases in which more than 10 people have been killed, but not a single one has been done in the case of more than 10 police and government workers......

Therefore, the Hulan Daxia case was recognized as the number one unsolved case in China in later generations.

Why is it called Hulan Daxia?

Because the murderer left his name "Hulan Daxia" on the wall of the murder scene.

This name is not the first of its kind by the murderer.

During the Anti-Japanese War, there were many anti-Japanese Federation personnel active in Hei Province, among which there was a female hero, who called herself "Hulan Daxia", who specialized in killing traitors in Hulan County, and was very famous.

It seems that the murderer borrowed the name of this woman to kill the people's police......

Lin Lei took a deep puff of his cigarette, snuffed it out, and his eyes were resolute: Since he came to Hulan County in the eighties, it is his greatest responsibility to capture the murderer!