When it was more than eight o'clock in the evening, the students returned to the classroom one after another. In order to relieve the panic of the students and keep them from being bored, the teachers turned on the TV in the classroom for the students to watch. Only the students in Leng Xuan's class were very depressed because their TV was broken.

   At this time, Leng Xuan was chatting with Ling Xuejiu and the others in the classroom. He went to the principal's office just now, and from the principal, he knew that the teachers' inspections were not fruitful. And he had also checked other places in the two teaching buildings except the classrooms before, and found no trace of the bomb. This result not only made him impatient, but also made him feel at ease. As long as the bomb is not in the school building, the students are not at risk. However, without knowing where the bomb is, it is impossible to speculate on the damage it will cause if it detonates.

   However, Su Zhenggang was very happy with his result, at least the loss was minimized. When it was more than nine o'clock in the evening, Leng Xuan did not notice any movement, the lion had not contacted him, and Su Zhenggang had no new news. He scratched his head to himself, the guy on the other side spent so much energy creating a chaotic situation, so it stands to reason that he should take advantage of tonight's action. Otherwise, if tomorrow or the day after, this chaotic situation will be gradually calmed down, and it will be very difficult for him to escape from the city. At ten o'clock in the evening, Su Zhenggang finally called and told him the latest situation.

Su Zhenggang said: "Leng Xuan, do you still remember the ten cash-transporting vehicles? Those cash-transporting vehicles are controlled remotely, and our technicians found out through investigation that the remote control devices are all remote control devices. Restricted, the maximum control range is within ten kilometers. We repeatedly studied the routes of the ten cash-transporting vehicles at that time, and found that the routes of those vehicles were all within ten kilometers. The operating range of the cash car, combined with the control distance of the remote control device, locks the location of the other party. Of course, this location is not certain, just a general orientation. Now I have secretly dispatched personnel to investigate. "

   Hearing this, Leng Xuan suddenly came to his senses. After so many days of investigation, he finally found some useful clues. He hurriedly asked, "Where is it?" Su Zhenggang replied, "Your Tiansheng Company has a large leisure center in the city center. I don't know if you remember it. The conclusion we found is that the leisure center is based on that leisure center. The center is the midpoint, and it radiates 1.5 kilometers to the surrounding area, and those guys should be within this range." Leng Xuan frowned slightly, he had some impression of the leisure center in the city center, it was built later, but He has never been there. After putting down the phone, he asked Xiaoyun next to him, "Did you know there is a leisure center in the city center?"

   Xiaoyun was slightly startled, then nodded and said, "I know, I'm the manager of that leisure center now, what's wrong?" Leng Xuan was stunned for a while, but he didn't expect such a coincidence. He said casually: "It's nothing, just ask." Then, he put the phone to his ear and said, "Brother Su, go check it out first to see if you find anything, if there is any clue, immediately Notify me." Su Zhenggang replied: "Okay, no problem, I'll contact you if I have something to do." After that, he hung up the phone.