Things that solve crimes

Qin Henian left the examination room and handed the report to Yu Zian.

Yu Zian opened the report, glanced at it twice, and said thanks, "Thank you for your hard work."

Waving his hand, Qin Henian said it was all trivial.

"Come on, I told you to treat you to dinner before." Yu Zian put his hand on Qin Henian's shoulder.

Someone invited me to dinner, how could Qin Henian disagree? After discussion, the two of them arrived at a casserole shop.

After ordering the food, Qin Henian waited for boredom and looked around the store.

Suddenly, there was movement from the next table.

It turned out that two groups of people were quarreling, and soon the waiter rushed over. After some mediation, the two groups found their seats.

Qin Henian's eyes indeed fell on a young man more than ten meters away from him.

This young man had an ordinary face, was depressed, and looked groggy.

Seeing Qin Henian staring at the person, Yu Zian followed him and asked in a low voice, "What's wrong?"

Qin Henian had just finished handling the case and was at the peak of his suspicion. He also whispered, "Check that person to see if he has a history of drug abuse."

Yu Zian was surprised, but still took out his mobile phone and searched it.

Anyone with a history of drug abuse will be registered at the police station.

After a while, Yu Zian's eyes widened, "I found him. This man's name is Lu Ren. He has taken drugs for three years."

Qin Henian was also surprised. To be honest, he had no hope of finding anyone. He didn't expect to be so lucky.

However, he took drugs three years ago. Looking at this person's appearance now, does he have relapsed?

Taking drugs is illegal, but not a crime. Drug trafficking is a crime. If you can find out who provided Lu Ren with the drugs, you might be able to find a drug trail. Thinking of this, Yu Zian can't help but feel short of breath.

Qin Henian glanced at Yu Zian and said softly, "Calm down, we haven't determined yet whether Lu Ren has relapsed?"

Yu Zian leaned over, moved his lips, and said in a very low voice, "I'll call my master. He used to be an anti-narcotics policeman. You can tell at a glance."

Yu Zian went out to make a phone call, and when he came back there was a middle-aged man beside him.

Qin Henian? ? ?

What a great transformation into a living being! One goes out and two come in.

As soon as Qian Yi came in, his eyes were fixed on Lu Ren, and his eyes narrowed slightly. It was such a familiar feeling!

"This is my master Qian Yi. The master was patrolling nearby just now. As soon as I called, he came over." Yu Zian explained in a low voice.

He introduced again, "Master, this is the forensic doctor in our institute, Qin Henian."

Qian Yi then looked back and said with a smile, "Forensic Doctor Qin, I have long admired his name."

Qin Henian said "Oh!" "What a famous name I have! I'm just lucky. I solved three cases. I can't compare to my seniors."

Qian Yi smiled, they all knew whether it was luck or strength.

"Master, Qian Ren..." Yu Zian didn't finish his words, but Qian Ren understood what he meant.

"Sixty percent possible." Qian Ren compared the number six with his hand, but felt that it was eighty percent correct. He used to be an anti-narcotics policeman and had been dealing with drug dealers all year round. After a long time, he would naturally be able to tell the difference.

After hearing this, Yu Zian couldn't help but feel excited. Without a drug test and other evidence, [-]% might already be high.

Qin Henian glanced at Qian Ren silently. He had heard before that some veteran criminal police officers could spot criminals at a glance. He didn't expect that anti-drug police could also use this principle.