In Dong Xiao's office, Chen Shi found a secret compartment at the back of a cigar box, which could fit an object the size of a USB flash drive. Chen Shi thought,Sure enough, this liar had already taken something.
However, Peng Sijue had some other findings. There was a set of shoe prints on the floor which were extracted with a film-forming agent. They should be women's footprints. Chen Shi didn’t necessarily agree. "There’s so many people going in and out of this office. A set of shoe prints wouldn’t be too strange, right?"
"No, I’ve been here three times. I have carefully checked every inch of the floor. This shoe print is definitely new."
Looking at the distance between the footprints and the bookshelf, Chen Shi thought about Cao Man’s conversation with him last night. There seemed to be a smile at the corner of his mouth. He wondered if something had happened here that prevented him from getting the confidential documents.
Maybe it was someone who beat him to it. As long as it didn't fall into the hands of the police, Cao Man still had a chance. That’s why he had acted so relaxed and calm.
Who could it be?
"Captain, a pistol has been found here!" a policeman shouted.
After the office search was over, Chen Shi deliberately checked the back door. That is, the door where Dong Xiao had escaped from. The door was locked and there was no sign of being picked. It was obvious that Cao Man came down by himself last night.
As he walked out of the building, Chen Shi looked up. Something seemed to catch his attention. He said, "Go to the rooftop!"
"Why are we going to the rooftop?!" Peng Sijue asked impatiently.
Peng Sijue shook his head and sighed. He could only follow him to the roof. On the edge of the roof, the two found a round head nail that had been nailed into the concrete floor. The nail was fixed with a steel wire connected to the building on the opposite side. Peng Sijue inspected it a little and came to a conclusion. "Someone used this wire to slide to the opposite side. There was still snow the night before, but the wire is very clean. It should have only been installed yesterday."
"So, there was a woman here last night. This woman must have taken the confidential documents..." Looking down from here, the height would make people dizzy. Chen Shi pondered, "This woman’s skills aren’t bad. She flew over even at this height. Who could it be? Could it be Su Chan?”
She was the only woman involved in this case, so Chen Shi naturally suspected her.
"It's not possible. She should be running away with Lu Qi right now. How could she come back alone?"
"Check the surveil
Click here to report chapter errors,After the report, the editor will correct the chapter content within two minutes, please be patient.