Su Zhenggang nodded and said, "That's right. Xiaoning, have the four people I told you to track down have made progress?" Ning Xin'er nodded and said, "Director, you have already made some progress. After they left the hotel, they took the We took a taxi, went to the outer ring of the city, and got off at Xiaoxiang North Road. After that, we found out that a black Mercedes-Benz arrived two minutes later, picked up the four of them, and was about to get on the expressway.” Su Zhenggang immediately ordered: "Notify the police near the expressway immediately, immediately intercept the car, and make sure to stop them." After a pause, he added: "No matter what the cost." Ning Xiner immediately He replied, "Yes, Director." However, at this time, Leng Xuan said, "Wait a minute. Big Brother Su."

Su Zhenggang asked, "What's the matter?" Leng Xuan shook his head and said, "Sending police officers to intercept them won't help much, because they are not ordinary people. Brother Su, there should be a helicopter in your building." Su Zhenggang nodded and said: " Yes, there is a helicopter that is specially used for missions, but it is rarely used." Leng Xuan got up and said, "Brother Su, please ask the pilot to take me there, and I will intercept it myself. At the speed of the helicopter, it should be possible. Catch up with them before getting on the expressway." Ning Xiner frowned and said, "Are you underestimating our criminal police? Why can't we stop each other? Besides, this kind of catching criminals is our job. What's more, the other party still has hostages in their hands. Leng Xuan, I know you are very skilled, but the rescue of the hostages should be handled by professionals like us." Leng Xuan gave Ning Xin'er a blank look and said: " Officer Ning, I don't mean to underestimate you. Time is running out, and I don't have time to argue with you. Brother Su, let's act."

Su Zhenggang nodded and said solemnly: "Okay, but, brother Leng, this time is no trivial matter, so I decided to bring Xiaoning and go with you, how about it?" Leng Xuan replied: "No problem, hurry up. Get ready." Taking advantage of the gap between going up the top floor, Leng Xuan called Ling Tian and told him the progress of the investigation. Ling Tian said: "Okay, then it's hard work for you. Remember, you must bring them back safely. As for Zhang Zhihui, you can do whatever you want." Although Ling Tian didn't want to mess with these self-cultivation families What kind of hatred is involved, but since the other party dares to kidnap his granddaughter, it is another matter, so although his tone is calm, there is a faint hint of coldness.

  Leng Xuan agreed and hung up the phone. Soon, he and Su Zhenggang boarded the helicopter. With the rotation of the propeller, the helicopter slowly lifted off and chased the target vehicle. The straight speed of the helicopter in the sky is several times faster than the speed of the detour of the car on the ground. A few minutes later, a black Mercedes-Benz sedan appeared in Leng Xuan's sight. On the road that the car was driving at a high speed at the moment, there were still three kilometers to go on the highway.

  Su Zhenggang turned his head to the pilot and said, "Approaching the target immediately, we must not let them go on the high-speed, otherwise it will be troublesome." Baiyun City is an economically developed city, and the vehicles passing by on the highway are like a tide every day. If you do it on the high speed, it will inevitably cause traffic jams, and may also cause car accidents, and the loss will be great at that time.