Profiler 2: Criminal Investigation Brigade

Because it had been many days since the incident happened, the police first contacted the Environmental Sanitation Bureau and found the garbage disposal center that the botanical garden belongs to.Then, it was the same old routine, went to the garbage transfer station and asked the employees one by one, who had seen tools such as hammers, and then checked the waste recycling centers near the botanical garden one by one according to the clues provided by the urban waste disposal terminal.

This is a good time, several large waste recycling stations, and the hundreds of hammers received recently have all been received by the bureau.

Because the general waste collection station will simply process the collected things to ensure that they are in good condition. From the appearance of these hammers, it is not obvious that there is blood on any of them.

Therefore, Jiao Yang led his comrades to compare and analyze. The ball-headed hammer is the most common style of hammer, and there is no way to be sure, it must be a ball-headed hammer.Dozens of hammers with relatively large heads were picked out by the policemen.

Although the range has been reduced to dozens, Jiao Yang still feels a headache.He has to solve the case as soon as possible, but there are only a few foreign guns in the technical department.Bloodstains, skin tissue plus fingerprints, etc., even if they work in three shifts, these dozens of hammers will have to be inspected for two weeks.This is still lucky, the murder weapon is inside.In fact, theoretically speaking, a 250-gram hammer can kill people if it is hit by accident. What if there is no hammer?The scope of inspection must also be expanded.

How can we narrow this range as quickly as possible?Jiao Yang couldn't help muttering, "Call the police dog!"

Lu Yuanli suddenly came over and said, "The police dogs are here, and we have to identify the smell of Sun Jingxue and the deceased first. Moreover, it has been more than a week since the crime happened. These hammers have been mixed with a large amount of garbage, which will cause a certain amount of smell interference. Even the police dogs may not be able to detect effectively. What if I can detect the murder weapon before the police dogs arrive?"

"Hey!" Jiao Yang laughed and said, "Professor Lu, you are better than a police dog, are you a police cat?!"

Lu Yuanli said, "If you don't believe me, let's make a bet."

"Row!"

Look at that mock-up where everything is under control and tight-knit!Jiao Yang said with a smile: "I'll let the monkey adjust the police dog. Tell me, what are you betting on? You win, how about I make chicken porridge for you myself?!"

"That's so boring." Lu Yuanli said calmly, "Why don't you do fifty standard push-ups at the gate of the district bureau?"

"Come, come, come quickly!"

Hou Xiyong was moved when he heard the news, and called Yu Xiaoguang and the others to come and watch the fun.

Jiao Yang was taken aback, "Uh, this..."

Lu Yuanli raised his eyebrows and said, "Why, can't you do it?"

"how is this possible!"

As soon as Hou Xiyong heard this, he booed: "Professor Lu, you look down on us! Team Jiao is the number one body side in our system, and he can do 1 push-ups in one breath! Nearly [-] in one minute, he can directly compete with special forces!"

"Monkey, don't make a fuss!"

Jiao Yang scratched his head and said, "It's not a question of how much. What's the matter with doing calculations at the gate? This will let the masses see how bad the influence is, and people think I'm being punished!"

"Oh," Lu Yuanli said, "So you still have the burden of being a leader?"

"No!"

Don't you think you suffered a loss that day, so if you want to get it back, you can walk him to play!Jiao Yang took a sneak peek at Lu Yuanli, and muttered, "It's okay to bet with you, can't we do it here?!"

"It's okay, but it needs to be fine-tuned."

Lu Yuanli said, "Frog jump from the gate all the way to the front of the office building?"

Just walk for a walk, just act as a live performance for the leader rolling, lying down, shaking hands jpg...otherwise he won't be able to breathe out this breath.Jiao Yang thought for a while and said, "Okay. Isn't it just on the third floor? It's fine to just jump into the office. I'll just show the leaders the demeanor of our front-line employees! But then again, if you can't detect it , What did you lose to me? Whether it's push-ups or frog jumps, you can't do it, can you?"

"It's really impossible." Lu Yuanli said frankly, "Because I can't lose."

"That won't work." Jiao Yang said with a smile: "If you know you can't do it, why are you betting? You have to decide what you can do."

Lu Yuanli chuckled lightly, "Then what are you betting on?"

Jiao Yang almost blurted out, saying you give me a kiss, but in front of so many people in the office, he really couldn't get over his face.What a pity, Lu Yuanli dared to mention this to him only because of the crowd, right?An opportunity wasted!

Jiao Yang bit his nails and looked at Lu Yuanli, "Then you can buy me breakfast for a month."

Hou Xiyong said: "Boss, you're too lazy! The journey of the frog jump is nothing. It's not easy to go up the third floor. At least we have to provide breakfast for our team for a month!"

"Go up!" Jiao Yang stared and said, "What's the matter with you? How about you dance together, you can do it and I'll give you breakfast for a month!"

"Don't mind, my old waist still wants it!"

As soon as Hou Xiyong heard it, he slid aside.

Lu Yuanli nodded and said, "Okay. One month's breakfast, that's it."

Jiao Yang laughed and said, "I'll see how you choose!"

Lu Yuanli smiled lightly, "Do you know Song Ci?"

"My grass!"

Jiao Yang slapped his head, how could he forget this? !

Jiao Yang asked: "Do you also read the anthology of innocence?"

Lu Yuanli said: "This is the world's first monograph on forensic science. The legal circles of various countries attach great importance to it. There are translations in more than a dozen languages. Why can't I read it?"

Jiao Yang scratched his head and said, "But you also said that these hammers have been placed in the garbage dump and will cause interference..."

Lu Yuanli said, "Then let's try."

It was noon at this time, and Li Rusi, the physical witness, and another colleague, holding dozens of hammers, came to the trash bin in the backyard together, and opened up the scene. There are relatively rich fly teams here...

The comrades who passed by the police station all looked around curiously, what is this for? !

There were already flies in the trash can, but after being exposed to the sun, soon enough, some flies flew over the pile of hammers.

"Come here, right?!"

"I see that image, it's the big one! Come down, come down!"

Hou Xiyong, Yu Xiaoguang and others cheered the fly contestants in full swing.

Unexpectedly, as soon as the lid of the trash can was closed, within 2 minutes, a fly landed on one of the hammers.

Li Rusi was wearing gloves, went to pick up the hammer, and put a label on it.

The experiment was completed very quickly, and finally five hammers landed on flies, and when the five hammers were placed together, the flies landed the most on two of the hammers.

But at this time, Mo Ke, who was pushed out by Hou Xiyong to dispatch the police dogs for him, hadn't finished greeting the Narcotics Division, which centrally manages the police dogs.

"Captain Jiao, come one!"

So Hou Xiyong took the lead, and everyone booed together, "Captain Jiao, come one, let's dance!"