He wanted to give up being a policeman or even leave forever, but in the end he met Han Lin here. Han Lin's integrity gave him hope again.

"Standing team, no one can really get away with it, as long as we are here." A smile rose at the corner of Fang Lubai's mouth, and Chang Qingshan also smiled at him.

Chang Qingshan finished smoking the cigarette in his hand and wanted to smoke again, but he hesitated.

"Someone told me this before, and he also said that as long as we are upright and courageous, those criminals will not dare to be arrogant, and as long as we have us, we will definitely be able to take on a new look in Lucheng." Chang Qingshan stuffed the cigarette back, "He pulled me back from the edge of the cliff when I was most desperate, to be honest, I am very grateful to him." ”

Chang Qingshan closed the file, leaned back slightly, crossed his hands behind his head, he looked relaxed and comfortable, these words were more like self-talk when reminiscing.

Although Fang Lubai didn't know who he was, he knew Chang Qingshan's despair at that time, just like he was in when he was in the last case he undertook in S City a few days ago.

The two were silent for a moment, Cheng Xi came in with a big grin, and shouted a word of Chang as soon as he entered the door, which startled the two of them.

Cheng Xi smiled: "I said two captains, there is good news."

Chang Qingshan sneered: "What good news can you bring a girl."

"The Han Bureau said, in order to celebrate your successful conclusion of the murder case of Red Star Meilong Clothing Company, tonight he is the east, and invites the two of you and me, the genius girl who discovered the mastermind behind the scenes, to his house to finish eating."

"Dinner?" Chang Qingshan's eyes were straight, his favorite thing was to rub rice, especially Han Lin's rice, "Okay, tell Han Ju, I will definitely arrive on time, and I am still empty." ”

Cheng Xi looked disgusted, and turned his head to look at Fang Lubai.

"That team, you can join it, there are many people."

Fang Lubai hesitated, in fact, he wanted to go home for a meal today, but since it was Han Lin's invitation and it was the first meal, Fang Lubai felt that it was a little inappropriate to refuse, and finally agreed.

After Cheng Xi left, Fang Lubai agreed to meet Chang Qingshan and Fang Lubai at the door of the criminal police team at five o'clock, and saw that there was still an hour left after work, so they went through the headless female corpse case again.

Lucheng headless female corpse case, the deceased Cai Chunling was brutally murdered indoors between half past ten and eleven o'clock the morning before yesterday, the deceased was cut off by the murderer's own high-carbon steel chopping axe, washed and dragged to the living room by the murderer to draw strange rectangular and circular patterns, but the strange thing is that the murderer took the deceased's head but did not take away the eyes.

The Lucheng Criminal Police Team sent the whole team to search for the murder weapon and the head of the deceased, but after a day of exhausting searching, nothing was found.

Judging from the traces of the scene, as well as the autopsy report of the deceased Cai Chunling, and simple interpersonal relationships, this case excludes the possibility of love killing, vendetta and financial killing, so it is very likely that the murderer has some kind of mental illness, or is choosing a target with a strong sense of religious rituals.

Both said that the latter is more likely, judging from the traces at the scene, the murderer has a certain sense of anti-investigation, coupled with the fact that the deceased was followed before his death and the murderer stayed at the scene for a period of time when he committed the murder, it can be concluded that the murderer investigated the deceased in detail and knew that the deceased lived alone and could stay for a long time after the murder.

Based on the analysis of Chang Qingshan and Fang Lubai, the focus of the case should be on the square pattern and circle pattern drawn by the murderer, which is very likely to be a religious ritual around the corpse.

Approaching the end of work, Chang Qingshan sorted out the process of the crime, judging from the unclosed game in the deceased's room, the deceased Cai Chunling was playing a game before she was victimized, but a doorbell interrupted her. The door is equipped with a cat's eye, and generally if it is a strange man, the deceased will not open the door, so the murderer is very likely to have a good eloquence, and after some words, induce the deceased to open the door and then stun him, and then kill.

The murderer has a good psychological quality, may have worked as a doctor or other profession that has been in contact with the dead for a long time, the gender is unknown, and the weight of the high-carbon steel chopping axe is relatively light, even women can easily cut off the head of the deceased. The time between 10:30 a.m. and 11 a.m. is the working hours of ordinary people, and it is inferred that the murderer may not have a proper occupation or have a job that he allocates his own time.

Fang Lubai put forward the possibility that the murderer may be a woman, she believes that there are two possibilities that the deceased did not suffer sexual assault, one is that the murderer is a man, and there is no need for this, which means that the murderer has a happy family and a normal sex life, but Fang Lubai Judging from the cruelty of the murderer's modus operandi, this is not like what a man living in a happy family would do, and such a naked young woman fell in front of her, and it was still difficult to control her desires. The other is that the murderer is a woman, and there is no sheng breeding device, so naturally it cannot constitute sexual assault.

Chang Qingshan maintained an attitude of disapproval and disapproval of this proposal, the female murderer does have this possibility, if it is a strange woman knocking on the door, the deceased will relax his vigilance, and the possibility of opening the door will increase.

The two finally decided to go to the archives the next day to look through the archives of recent years to see if there had been any similar cases, and at the same time, they also looked up religious rituals related to circles and rectangles on the Internet, but surprisingly, such religious ceremonies did not exist.

At the end of the discussion, the two came to a unanimous opinion, that is, this murderer is very likely to commit the crime again!

At this time, Chang Qingshan's mobile phone rang, and he glanced at the caller ID, it was Han Lin.

Chang Qingshan smiled bitterly: "Say Cao Cao, Cao Cao will arrive."

"Rabbit cub, I dare to eat slowly, if you want to mix it up, give me a little speed first, and don't forget to bring Xiao Fang and them!" As soon as he pressed the answer button, Han Lin's roaring voice came from the other end of the phone, Chang Qingshan hurriedly relented, and said that he was on the way.

After hanging up the phone, the two simply cleaned up their desks and got into Chang Qingshan's car and went to Han Lin's house for a banquet.

In a two-story building in the Hanjiang residential area of Lucheng, Han Lin sat on the sofa smoking with Erlang's legs crossed, and an eight-year-old boy sat next to him.

However, the little boy was a little absent-minded, a simple math problem was not done for half an hour, he looked up at the fragrant food on the living room in the distance, and then looked at the blank exercises under him, suddenly his head was slapped, and then he choked on the smell of smoke and coughed.