Director Zheng glanced at everyone and then said:

"Woman! Are you sure? With the nurse's uniform, long hair and vague body features, you can be sure it's a woman. Have you observed it carefully? Shoulders, back, calves, Adam's apple and other details, can't a man disguise himself as a woman?"

"Let's talk about vehicles. Just by looking at similar vehicles entering the same section of the road at the same time from the entrance of the Forest Park, it is considered to be the same vehicle. This is too imprecise."

"As Xiao Liu said, the Shiquanshan scene and the minibus compartment were spotless, as if they had just been cleaned. Now, we can imagine: after committing the crime, the two suspects drove out of the hospital in a car and arrived at the abandoned

At the scene, the mobile hospital bed was pushed out of the car, all traces were eliminated, and then the car was cleaned. Comrades, think about it, is this possible? If that is the case, there will be quite a lot of traces left on the scene, including fingerprints.

, footprints, tire marks on the mobile hospital bed, including on the grass, there must be traces, but on the contrary, there are none of these. In addition, cleaning the vehicle requires some special tools, but there are no traces left. Why? "

After Director Zheng finished speaking, everyone showed expressions of admiration. Captain Wang sat next to him and nodded repeatedly, like a kowtowing insect.

Director Zheng paused for a moment, picked up the tea cup, took a sip of tea, and continued:

"In view of the complexity of this case and its great social impact, everyone must attach great importance to it, rely on evidence to speak for itself, and make the evidence chain integrated into one, so as to truly make it a solid case. We cannot rely on imagination, but on evidence."

"The focus of our next work is: first, Liu Qing will continue to comprehensively collect and analyze video files, identify suspicious persons who have frequent activities at the scene recently, and screen the details of the suspect car and the car at the Shiquanshan scene, especially the driver.

Pay attention to details and use professional identification tools when necessary to determine whether it is the same car. In addition, a comprehensive investigation of the roads the suspect car passed along the way, from .

material."

"The second is to quickly compare fingerprints. If the data can be compared successfully, it will be twice the result with half the effort. The third is to analyze the footprints, determine the brand and model of the shoes, set up three identification teams, find the sales store, follow the clues, and strive to find the suspect as soon as possible. Fourth.

It uses the traffic police information network to find the vehicle owner and driver based on the car's frame number, engine number, and other information."

Finally, Director Zheng looked at Captain Wang and asked him if there was anything he needed to add.

Captain Wang cleared his throat and said: "What Director Zheng said just now is very important. We must study it seriously, understand it deeply, and do the next step according to what Director Zheng said..."

At this moment, Liu Qing lowered his head and glanced at his cell phone. He was so shocked that he opened his mouth wide. It was a message from Bai Letian, and it was clearly written on the cell phone:

"Officer Liu, Feng Sheng has disappeared!"

Before Captain Wang finished mumbling, Liu Qing couldn't help but said: "Ah, Feng Sheng has disappeared!"

"What's the rumor?" Director Zheng asked strangely.

"Professor Feng's butler!"

"Well, it's getting more and more fun. No matter how cunning a fox is, it can't beat a good hunter." Director Zheng smiled calmly, looking confident, and said, "The meeting is over, you guys hurry up and take action."

Liu Qing jumped into the car and rushed to Professor Feng's house.

Liu Qing walked into the yard and through the glass door saw Bai Letian holding a note in his hand and sitting on the sofa in the living room with a dull expression.

When Liu Qing opened the door and walked into the living room, Bai Lecai reacted, stood up quickly, and handed him the note.

"Officer Liu, here is the note."

"Dr. Bai, when did you find out that Feng Sheng was missing?"

"About an hour ago. When I came in, I found the door unlocked, so I felt strange. I knocked on the door, but no one answered. Then, I found this note, put it on the coffee table, and gave it to you quickly.

Sent a message."

"Besides this, are there any other discoveries?"

"There are signs of being turned over in the bookcase, and in the southeast corner of the yard, there is a pile of ashes from burning paper."

The two of them came to the study room on the second floor, opened the door and walked in.

The bookcase is next to the east wall. It is made of beautiful dark red oak and inlaid with transparent glass. It is filled with books, neatly arranged.

Bai Letian approached the bookcase, bent down, and opened two small doors. "Officer Liu, look here." Bai Letian pointed inside and said.

Liu Qing knelt down and looked inside. Sure enough, there were obvious signs of turning. Books, papers, and piles of envelopes that were originally neatly arranged were all piled up haphazardly inside.

"What was lost?"

"I don't know." Bai Letian stood up and said while holding on to the bookcase.

"Haha, I didn't expect it to happen so quickly. I was a little suspicious of him." Liu Qing said with regret.

"Maybe he left in a hurry and didn't take too many things." Bai Letian seemed to be comforting himself.

In the southeast corner of the yard, there is a pile of paper ashes, and a small amount of unburned white paper. The writing is blurred and no information can be seen.

Liu Qing laid the note flat on the coffee table, with only a few lines of words on it.

Dear Dr. Bai:

The sudden death of my master has hit me hard and I can’t help myself. You have noble character and won the trust of your master. I hope you can inherit the mantle of professor and achieve higher achievements. What does the professor’s death have to do with me? But a person’s slightest words are like jumping into the Yellow River.

, not innocent. Doctor, I’m gone, don’t look for me. We will meet again if we are destined, may God bless you!

Sound of wind

March 21, 2019

"Fleeing in fear of crime!" Liu Qing snorted, "I will catch you even to the ends of the earth."

"Is it really him?" Bai Letian asked.
Chapter completed!