Hearing him talk about what happened in the morning, Luo Ning felt angry, but he had just helped her out, so it was really bad that he just walked away like this.
Leng Yan didn't seem to see her confusion, and smiled and said: "You are here to assist in the investigation, right? I happen to have a few doubts here, come with me!" After saying that, before Luo Ning could refuse, he moved forward.
Go.
Qian Xuesen hurriedly followed him, but he seemed to sense that Luo Ning and Leng Yan had a special relationship, so he didn't follow him too closely. Before leaving, he winked at the lobby manager on the eighth floor.
The lobby manager on the eighth floor immediately understood. After Leng Yan and others left, he said to Zhou Ting with a cold expression: "Go to the property to pay your wages. You don't need to come in the afternoon."
Zhou Ting was stunned for a moment. She didn't expect that her revenge on Luo Ning would not be successful, but would lead to such serious consequences. She was directly fired from the mall. She felt regret and resentment. Of course, she regretted losing her job at Zhongyu Mall. You know
Although she is a shopping guide, working in a place like Zhongyu is easy and the income is not low. This is a very ideal position for her with no academic qualifications. Naturally, she is resentful that Luo Ning let her
Lose this good job.
…
Luo Ning had no idea about Zhou Ting's psychology. She was following Leng Yan at this time, and the two of them once again came to the eighth floor stairs of the safety exit.
It turned out that after Leng Yan came to the mall today, he immediately went to the stolen jewelry store to check it out. He had already had an idea in his mind. After watching the video of this area, the idea became clearer. When he came to the eighth floor of the safety exit
, he was sure of it all at once.
"Mr. Leng, Aunt Li, who is in charge of cleaning this area, has brought us."
Just when Luo Ning didn't know what kind of medicine was sold in Leng Yan's gourd, a security guard came forward to report. Leng Yan nuzzled at Luo Ning. Luo Ning came to Aunt Li and said: "Hello Aunt Li, I
It's the police. I want to ask, how often do you clean this safety staircase? When was the last time it was cleaned?"
Aunt Li is an aunt in her fifties who has put on weight. She looks very honest. When she saw the manager of the commercial building and other big shots and the police, she was a little cautious. However, she still said truthfully: "Because it is safe."
The stairs are basically unused, so I usually clean them once every ten days, on the second, twelfth, and twenty-second of each month at fixed times. The last time I cleaned them was nine days ago!"
Hearing this, Luo Ning nodded slightly. Since it was not cleaned by the cleaning staff, it must have been done by bandits. Luo Ning glanced at Leng Yan. This clue was very important, because now she could conclude that bandits had been here, but why?
Is it the eighth floor, not the seventh floor?
While thinking about it, another security guard came over and said, "Mr. Leng, I have brought the layout of the commercial building you requested." Only then did Luo Ning notice the several drawings in his hand.
Leng Yan took the blueprint from the security guard and pulled out the eighth-floor HVAC blueprint. He glanced at it and handed it to Luo Ning. The latter took the blueprint in confusion. He didn't understand what the relationship between looking at the blueprint and solving the case was, but he still
Looking towards the drawing, a gleam of light soon flashed in her eyes.
"Central air conditioning, centralized refrigeration!"
Luo Ning said that she had figured out how the robbers committed the crime. She took another look at the blueprint to confirm the location of the stolen jewelry. She stuffed the blueprint on Leng Yan and walked towards the jewelry store.