Otherwise, I'll help you find the delivery man in charge of the people's apartment resettlement community, and you can ask him. ”

Boss Jiang went downstairs and called a young man with a shiny face, he looked at the policemen in front of him and was a little nervous, Fang Lubai comforted him and told him to calm down, saying that he was just asking a few questions.

"What, whatever the question, I will answer it truthfully."

"A month ago, at twelve o'clock in the morning on August 23, 2013, did you find anything unusual when you delivered food in the people's apartment resettlement community?"

"Anomaly?" The young man blinked his eyes, recalled carefully, and still thought about the time in his mouth, and finally shook his head: "I don't remember, I have encountered too many things every day when I have to deliver food over there, and besides, it's been a month, I really can't remember."

Just when Fang Lubai was disappointed, the young man suddenly clapped his hands: "By the way, you wait, I'll go find something."

The young man quickly went downstairs, and when he came up again, he had a notepad in his hand.

The notepad is the kind of student exercise book that can be found everywhere in the mall, and the young man looks a little crumpled in his hand, as if he has been hiding it for a long time.

The young man explained: "I have a habit since I went to work, I meet all kinds of people every day when I deliver food, and if something unpleasant or happy happens today, I will record him."

The young man flipped through the notepad as he spoke, Fang Lubai and Cheng Xi leaned over, and suddenly the young man's hand stopped: "Yes, June 23rd, it seems that there is indeed an unpleasant thing."

Fang Lubai grabbed the notepad, which read: August 23rd, the weather is fine, today is really unlucky, obviously there are people inside, but the guests deliberately did not open it, causing me to scatter the lunch box on the ground, and when I returned to the store, I was scolded by the boss, and I also pasted a sum of money into it, bad luck, I must ask for it when I meet this guest in the future. Address: 1008, Building 13.

Fang Lubai frowned, this address is the address where the victim Cai Chunling is located, Fang Lubai's guess is really right, the murderer disguised himself as a delivery man to successfully enter the victim's house.

After checking the takeaway records in the store, Fang Lubai found out that at ten o'clock in the morning on June 23, Cai Chunling did order a takeaway, because it was cash on delivery, the delivery man did not open the door because Cai Chunling did not open the door, causing the lunch box to fall and lose a sum of money.

According to the memories of the delivery boy, 1008 was the first takeaway he delivered that day, and it was just half past ten when he arrived, and the takeaway brother knocked on the door a few times, but no one opened the door inside, and then dialed the mobile phone of the deceased Cai Chunling, and heard a ringtone inside, the delivery man listened to the movement inside and heard the sound of dong dong, as if someone was chopping meat on the cutting board, and the delivery man thought that the owner was cooking in the kitchen and did not hear it, so he shouted a few more times, but because of the lot of things in his hand, one accidentally got the takeaway to the ground, The delivery boy was angry and simply cleaned up and left.

For this reason, Fang Lubai concluded that the sound of chopping meat on the cutting board heard by the takeaway brother was actually the sound made by the murderer when he cut off the deceased's head, which means that it was actually the murderer who ignored the takeaway brother in the room at that time.

Fang Lubai went out of the 'skewer' fast food restaurant and Cheng Xi division of labor, the two of them interrogated the nearby takeaway stores, by checking the takeaway list in the last two months, it was found that this Cai Chunling was calling takeout almost every day, full of otaku, this was confirmed from Cai Chunling's several good friends, but the deceased Cai Chunling's takeaway was different every time, after a month of comparison of takeaway lists, it was found that she was regularly shouting for takeaway, it is estimated that the murderer took advantage of this, so he prepared in advance. Picking up a string of 'takeaway clothes, the morning takeaway brother came to Cai Chunling's room and killed him.

Takeaway is indeed a useful clue for the headless female corpse case, but this clue is not as useful as imagined, after all, this clue is not enough for Fang Lubai to determine who the murderer is.

Fang Lubai felt that the location of the murderer should be nearby, from the previous analysis with Chang Qingshan, Fang Lubai felt that the murderer should have a family and a stable job, so it was impossible to monitor the deceased for a long time, so familiar with the deceased's life rules, either acquaintance with the deceased or living nearby for a generation to facilitate monitoring.

If they were acquaintances, the murderer did not need to use the delivery man to deliver food into the deceased's room, so he could only live in the vicinity.

Fang Lubai returned to the bureau and planned to start the investigation of the headless female corpse case again, since the body of the deceased has not been recovered, it is very likely that the murderer hid it, so this will be crucial evidence.

Due to the lack of a director in the Lucheng Criminal Police Team, Fang Lubai had to send a report to the provincial department to apply for an investigation warrant, but before the report was completed, the provincial department issued an order, saying that the new director would arrive tomorrow.

The name of the new director is Du Chengfeng, who was originally the director of the Huacheng Criminal Police Team, but because he had done something wrong recently, he was transferred to the head of the Lucheng authorities. Fang Lubai once heard Zhang Shilin, the director of the Jiangcheng Criminal Police Team, mention that this person is upright and courageous, but his temper is a little irritable and a little difficult to get along with.

The next day, Du Chengfeng came to the Lucheng Criminal Police Team and held a meeting directly, at which he stretched his face, with an expression that others owed him millions, and the first sentence he said was not a greeting, but a warning. "To do things under me, you all have to be smart, and don't be clever, and you can't cheat for personal gain, we are policemen, we have to lead by example, the people give us this right is to believe in us, we can't let them down."

Cheng Xi and Zhou Cheng dozed off when they heard it, but Fang Lubai was relieved, he could hear that these words were Du Chengfeng's heartfelt words, and being able to say this sentence meant that he was the same as Zhang Shilin said, and he was upright.

After the meeting, Du Chengfeng left Fang Lubai, the unsmiling man who smiled after seeing that there was no one in private.

"Xiao Fang, I heard about you when I was in Huacheng, and I wanted to dig you up from Jiangcheng, but Lao Zhang's old fox is too cunning, and the two of us are also fateful, and we are still together in the end."

Fang Lubai was a little flattered, and after a few simple kind words, he went straight to the topic, talking about the headless female corpse case a month ago, as well as some new clues discovered a few days ago.

After listening to this, Du Chengfeng returned to that serious expression: "I have heard about this case in Huacheng, and I have also read the relevant report before coming here, I think your idea is very right, the murderer is very likely to be looking for new prey, according to my experience, this kind of perverted murderer will not have the first time and will have a second time, they are obsessed with killing."