You choose a male best friend, why are you crying after I let you go?

"Gu Zhe is a very enthusiastic, gentle and good person. He never does these things for your reward."

Lin Nuo'er's words made Xu Yan's emotions, which she had managed to control, burst out again.

She grabbed Lin Nuo'er's hand and burst into tears.

"You are a good child... Gu Zhe is also a good child. Before, it was Sister Xu who misunderstood you. You are all good, the best children..."

Lin Nuo'er gently patted Xu Yan's back to comfort her emotions. At the same time, her eyes looking at Gu Zhe were full of pride.

At critical moments, her boy was always so reliable and trustworthy.

"Wait a minute."

However, at this moment, Jin Cheng's face suddenly changed, and his face showed an uneasy look.

"Oh no, this batch of finished products on the shelves cannot receive satellite signals, and can only receive the most basic signals, such as Bluetooth bands and broadcast bands."

As soon as these words came out, the atmosphere in the hall, which had been improving, suddenly fell to the bottom again.

A middle-aged uncle's face almost completely darkened: "So, it's a complete waste of time to toss back and forth for so long just now? I know it!"

After thinking for a moment, Gu Zhe had a rough idea.

"No, there is another way. Manager Liu, can you call some remote sensing equipment now? Maybe you need multiple devices that can cover a range of five kilometers!"

It is almost eleven o'clock in the evening now. The manpower and economic costs of mobilizing so many remote sensing signal equipment, especially the need for professionals to operate them, can be said to make people tremble in their hearts.

However, Liu Yuan can sit in the position of general manager at a young age. His pattern and foresight are by no means comparable to ordinary people.

He saw at a glance that the significance of this matter must not be viewed only from the surface cost.

The social impact and commercial publicity value behind it are the top priority.

However, Liu Yuan could not make the decision alone on this matter. After contacting Tian Chengze overnight, Tian Chengze allocated resources from various departments to support Liu Yuan as soon as possible.

Technicians from all walks of life came out with remote sensing equipment, adjusted the remote sensing frequency band according to the arrangement of "technical consultant" Gu Zhe, and then collectively dispatched according to the "golden five kilometers" range designated by the police uncle.

At eleven o'clock in the middle of the night, on a fresh food street in Jiangzhou, countless technicians carrying black helmets or carrying laptops scattered around, completely covering the entire area.

Liu Yuan was very powerful, or it could be said that Zhongxing Group was still very powerful at this time. After some operations, the area within a radius of about seven kilometers around the street was all covered by remote sensing signals.

The three kilometers around the key fruit store were still covered by dense signals.

If the little girl really did not go far as expected, there should be feedback soon.

Lin Nuoer stood behind Gu Zhe to accompany him, and all her attention was on the small screen.

That was not only the last straw for the little girl's safety, but also the hope of everyone present.

At this moment, a prompt of receiving a feedback signal came from Gu Zhe's screen.

"Is it this place?"

Lin Nuoer asked excitedly.

Gu Zhe kept his composure and did not rush to speak out.

"Not necessarily. There may be other signal transmission devices in similar frequency bands. Xiao Jin, go and compare the specific frequency bands and product numbers."

Once Jin Cheng entered the working state, the efficiency was still beyond words.

Gu Zhe almost had just finished speaking when he received feedback from his side.

"Teacher Gu, it doesn't match. I checked and this should be the frequency band of a radio."

Gu Zhe looked calm and did not lose heart.

He was confident in his judgment and his preparation.

And he also knew that once he lost heart, the people who were executing him would only be more suspicious.

Next, three feedback signals were received in succession. However, after comparison, none of them were sent by that smart watch.

The remote sensing signals were all turned on for about seven or eight minutes.

"Sorry, we are looking for a little girl. Yes, yes, yes, we have communicated with the operator in advance. We are really sorry for the impact on your signal."

"Oh, it's the TV station! Is your cable TV signal also affected? Sorry, sorry, it won't last long here, please understand."

Liu Yuan's phone has also been constantly called.

This high-intensity remote sensing signal will have some impact on the local radio, TV, and satellite phone signals.

Zhongxing is now also under hugePressure is doing this.

Especially Liu Yuan, the person who makes the final decision.

Gu Zhe knows that for every extra minute that the remote sensing signal is on, the pressure on Liu Yuan will increase more than double.

Finally, the fifth signal feedback came.

"Check the serial number!"

This time, Jin Cheng's check time seemed to be particularly long. It seemed that after checking it once, he checked it again and again for the second and third time.

"Teacher Gu, the serial number is correct!"

Xu Yan's brain was completely blank at this moment. Even though she had probably guessed the result, she still covered her mouth and asked in disbelief: "What does this mean? Did you find Yuanyuan?"

Gu Zhe immediately stood up and went to Jin Cheng.

Everyone's eyes were focused on Gu Zhe and Jin Cheng.

After a moment, Gu Zhe gave the answer: "In Jiangzhou Third People's Square! Near the east gate!"

Swish.

In an instant, the police officers who stayed in the police station on standby came out in droves.

Other searchers who were still searching the streets late at night also rushed to this address as soon as possible.

Xu Yan almost fainted. After barely squeezing out a word of gratitude to Gu Zhe, she also rode the police to the People's Square.

The middle-aged uncle who had just complained about Gu Zhe and Liu Yuan was much gentler at this moment.

"Brother, is your equipment easy to move? My car has a lot of space, you can get in my car and go together! If you are there, we can also arrange it in the first time if there is any special situation!"

Although this look did not say it explicitly, the meaning between the words was obviously that he had completely convinced Gu Zhe.

With a more specific address, the police and other search and rescue personnel launched a carpet search of the People's Square.

After searching for a long time, they finally found Xiao Yuanyuan who had fallen asleep in a piece of construction materials.

Xiao Yuanyuan didn't know how she ran into the hollow of the concrete column and fell asleep inside.

The child's vital signs were basically intact. When she saw Xu Yan crying, she even shouted a little aggrievedly: "Mom, I'm hungry."

The child was found.