At this time, the "Hurricane-1" had already flown over Haicheng, and its good stealth performance seemed to have indeed evaded the search of the radar network.

Li Chunfeng controlled the "Hurricane No. 1" to hover at an altitude of 1,000 meters, and its ink-like body was completely integrated into the night, even if people on the ground looked up at this time, they could not see it.

At this time, the super-magnetic jet engine at the tail of it had been turned off, and only the electric motor drove the four rotors, circling quietly.

The taxi in which the mysterious woman was riding was leaving the vicinity of the mall at the moment, and Sun Jingan was still waiting passively at this time.

Li Chunfeng controlled the "Hurricane No. 1" to quietly track the taxi, which originally seemed to be heading in a certain direction, but only three minutes later began to circle around.

"Well, is this woman aware of it? No way, I'm at 1,000 meters. Although Li Chunfeng thought so, he still controlled the "Hurricane No. 1" to rise to 1200 meters.

At this time, the taxi drove into a newly built tunnel, and Li Chunfeng found that the Tianyan system did not have a camera to monitor this tunnel, as if this was a newly opened tunnel, and the camera had not yet been installed in place.

However, the tunnel is not long, and the taxi quickly exits the tunnel and heads towards the azure area.

Li Chunfeng controlled the "Hurricane No. 1" to follow closely, and about 20 minutes later, the taxi actually arrived at the high-speed rail station in Haihong District, but the taxi did not get off the passengers but went to the waiting area.

Minutes passed, and there were no guests in the taxi. Instead, he picked up a new guest and drove away.

Li Chunfeng suddenly realized that he had been fooled, and the woman must have gotten off in that tunnel, and instructed the taxi to continue driving until it reached the high-speed rail station.

There was twenty minutes in between, enough time for the mysterious woman to shake off her pursuers. Apparently, the mysterious woman may have been able to get rid of the would-be stalker according to her professional qualities.

However, he was not a regular tracker, and Li Chunfeng immediately gave instructions to No. 4 to quickly find the monitoring situation at both ends of the tunnel twenty minutes ago.

Ruling out the situation that the mysterious woman left the tunnel on foot, then she must have gotten into another car and left, and then Li Chunfeng asked No. 4 to calculate whether there was a time difference between the two ends of the tunnel and entering and exiting the tunnel during that time period.

No matter which car the mysterious woman gets into, the car has to stop and then drive out again, and this pause time can be found out in minutes in front of Four's computing power.

Only a few dozen seconds later, a sedan was found, which should have stayed in the tunnel for more than a minute, and then Li Chunfeng found out that the destination of the sedan was a community.

And according to the license plate, I also got the information of the owner of the car, and it turned out to be a doctor.

Fortunately, the destination community belongs to the middle and high-end community, and the surveillance cameras at the entrances and exits and elevators are readily available, and the Tianyan system clearly found that the owner parked the car in the garage and went home directly.

There was no trace of the mysterious woman, which made Li Chunfeng fall into deep thought.

After commanding No. 4 again to check the entrances and exits of the community before and after that time, there was still no mysterious woman.

Li Chunfeng carefully went through the tracking process and found that he had entered a blind spot again, and the mysterious woman did not have to stop the car to get on the car.

Judging from the way she and Luo Siming had secret contact, it was obviously like a spy's way, so it was reasonable that this woman had some special skills.

Li Chunfeng asked No. 4 to calculate the time when the taxi had just passed through the tunnel, and it was obvious that the woman had taken a very large scale to get out of the car and get on the bus.

In this case, it is necessary to check all the cars that have passed through the tunnel in more than 20 minutes, and the workload is not a problem.

The difficulty is that the mysterious woman may change her face again, and if she is in a car, the behavioral trait capture program will not work, and she will not be able to be found in the end.

Li Chunfeng thought about it for a while, and could only decide to give up first, but just told No. 4 to keep an eye on this mysterious woman, and once the behavioral trait capture program searched for her, he would notify himself as soon as possible.

Immediately controlled the "Hurricane No. 1" to fly to Wu Yumeng's house, circled 300 meters above the roof of Wu Yumeng's house for a while, and found that although it was night, there were still people in the community.

Li Chunfeng thought of the robot fly in his heart, thinking that the current new materials are available, at least a batch can be manufactured first, if the standby time is not enough, then take the rotation system, the quality is not reached, we will win by quantity.

There is also a drone that I thought of before that can provide wireless charging, and I will build it when I go back.

At this moment, through Wu Yumeng's mobile phone, I found that she seemed to be talking to her father Wu Ming on video.

"Dad, I know, don't worry, I'll take care of myself, don't listen to Mom's surprise, by the way, when will you come back?"

Obviously, Wu Mingshen knew from his wife that his beloved daughter was not in a good situation, so he took time out of his busy schedule to make a video call with his daughter.

"It should be soon. By the way, the pet program that Chunfeng left for you that you showed me last time, we have a computer expert here who is very interested and wants to see it. Wu Mingshen said.

Wu Yumeng was silent for a while and said, "Dad, how can you tell others?" This app was left to me by Ah Chun, and I won't take it out. Also, Senior Brother Liu said that if it is commercialized, it will be worth more than 10 billion, and the wealth is moving, so Dad should not talk about this matter outside. ”

Wu Mingshen listened to his daughter's words, and couldn't help but feel embarrassed, so he replied: "That expert is just a technology fan, after listening to my description, he feels that the program is very spiritual, and thinks that it may be an artificial intelligence that completely surpasses the beta dog, so he has this request, if you don't want to show it to others, then forget it." ”

Wu Yumeng's tone softened a little and said, "Dad, it's always good to be careful." The materials you study are so careful, I think artificial intelligence is not less valuable than your research results, and it is indispensable to guard against people, I think my mother also told you, Ah Chun was killed by someone. ”

Wu Ming said with deep emotion: "My daughter seems to have grown up. If you don't have the will to be depressed, Dad will be relieved. You're right, it's better for us to be careful.

Then you rest early, I still have a lot of things to do here. Wait for the phone to be handed in, you need to pay attention to your body during this time, and also take care of your mother. ”

Then the video call ended.

Wu Yumeng looked at the little Li Chunfeng on the mobile phone desktop, sighed, and said, "Ah Chun, I know, you are looking at me, I will not let you down." ”

Li Chunfeng listened, and was shocked, could it be that Mengmeng had already guessed that he was alive? Know you can see her through your phone?

Li Chunfeng couldn't help but think about it: At present, his plan to join the WTO is very smooth, and the "Hurricane" UAV has also successfully flown for the first time, and has also carried out the first tracking.

Overall, although there is still a long way to go before he truly returns to the world, his technology is constantly improving and showing an accelerated trend.

I saw Meng Meng through the camera of my phone or computer before, and the perspective is always limited, maybe I can see Meng Meng through a drone?

This thought made Li Chunfeng a little unstoppable, he observed it and found that there was no one near the building of Wu Yumeng's house.

He controlled the "Wind No. 1" to slowly descend from the sky, Wu Yumeng's house was on the fifth floor, and Li Chunfeng hovered the "Wind No. 1" outside the window of Wu Yumeng's room.

In the quiet of the night, although the motor of "Hurricane No. 1" is not a superconducting material, it has been optimized by Li Chunfeng, and the mute effect is excellent, and at this moment it only emits a "rustling" sound like the wind blowing a tree branch.

Through the window, he saw Wu Yumeng sitting in front of the dresser in the room, but instead of removing makeup before going to bed, he was looking at a small laptop.

Li Chunfeng found that there was a kamikaze 2.0 in the computer, so he quickly entered it and found that Wu Yumeng was listening to the recording of the conversation between Tan Feng and Ah Zheng.

It turned out that Meng Meng was still thinking about her murder.

Suddenly, I suddenly found that Wu Yumeng stood up and was walking towards the window.

Li Chunfeng hurriedly controlled the "Hurricane No. 1" to rise, and quickly rose far away.

In front of the window, Wu Yumeng looked at the night sky with a puzzled face, she just seemed to see a flying machine outside the window, why did it disappear in the blink of an eye? Do you have a spent-eyed eye?