The Silence's heteronuclear energy reserves are already stretched thin, but it is no problem to temporarily activate the creeping state.

"Activate the crawling state!" Chen Ran let the ship soul operate in the wheelhouse.

The operating system of the cab has also been matched and updated, and Chen Ran can also operate in silent crawl mode.

Chen Ran held the lever tightly and sat on the chair, feeling the movement of the Silence.

In fact, Chen Ran can control the Silence through the soul of the ship, but there is no sense of experiencing interaction, which is like the automatic transmission and manual transmission of the car.

It can be understood that using the ship's soul to control the Silence is an automatic transmission, which is easy and convenient; I sat in the cab and controlled the silence is a manual transmission, which is relatively troublesome but has a sense of operation.

The sound of the mechanical limbs sticking out of the Silence's belly was barely audible, and the crowd felt the Silence slowly lift and lean over.

Four 360-degree adjustable limbs supported all of the Silence's weight.

The muscle-like mechanical limbs have unique soles, which simulate the characteristics of biological soles, with functions such as grasping and adsorption, each toe can be bent significantly, and the four mechanical limbs can ensure the balance of the silence.

Even in the process of bumpy travel, the mechanical limb can provide a better riding experience.

"It's incredible!" Even Wei Changfeng couldn't help but sigh, he had seen a lot of black technology in the army, but he had never seen such black technology as the Silence.

It's amazing how biomimetic technology can reach such heights.

The Silence looked like a beast, and although it looked like a short-legged tiger due to its incongruous proportions, its graceful steps convinced everyone.

By the time the crowd recovered from their shock, the Silence had already left the lake, exited the park gates, and raced towards the Hibiscus River.

"Get in the water, slow down!"

Chen Ran was controlling the Silence with both hands and feet, and the basic human-computer interaction with the senses was carried out on the joystick, so that Chen Ran could operate better.

The Silence entered the Furong River, which consumed a lot of energy in just a few hundred meters, and Chen Ran asked the Silence to put away its mechanical limbs and turn off the crawling mode.

"I've seen amphibious warships in the army, and they are also driven by wheels, so it's good for you to straighten your four legs!"

Wei Changfeng was a little excited, he was excited not because of the black technology like the Silence, but because the Silence became stronger, which made them more hopeful of finding the southwest base and completing the task.

"In fact, at the science and technology expo a few years ago, such a coordinated small robot has long been available, and there is no fuss." Chen Ran said lightly.

Xiao Jun said: "We are surprised not by its results, but by its process, the ship...... Can you do the upgrade yourself? ”

Chen Ran took out the map and didn't dwell on the topics that didn't have substance: "Everyone come over and see what to do next." ”

"I have a hypothesis." Chen Ran pointed to the few places they had gone to this time to find materials, "These places are all in Furong City, which means that although we ran farther, we still didn't leave the city." ”

"During the operation, the course did not change either."

"And last time, we wanted to send Sun Xiaoyu's four girls out of the city, but we suffered a strange thing, the route changed, and we seemed to be spinning in a maze."

"My assumption is that this weird Hibiscus city knows what we think, and he doesn't want us to leave the city." Chen Ran said what he thought in his heart.

Everyone was silent, they all felt this way, but this feeling was too subtle to say it was tantamount to a fantasy.

"Now that the city of Furong is full of fog and the visibility is extremely low, we have lost contact with the outside world, how can we get useful information?"

Li Fei'er said at this time: "Maybe we should think about the problem in a different direction. ”

"How?"

Li Fei'er explained: "Chen Ran's words before gave me ideas, we couldn't get out of Furong City before, fortunately, we went to the center of the city, but now we have no goal and no direction, and we can't see the road ahead, why not jump away from this level?" ”

"Whether on the ground or on the surface of the river, we are all on a flat surface, as if we are ants on a blank piece of paper, and we can only crawl on this side forever, and we can't see any other scenery."

"What we should do now is to go up, jump out of the plane and take a look, maybe there is something new to discover."

After Li Fei'er finished saying her thoughts, Chen Ran and Zhao Mingyu's eyes lit up first, and they immediately understood Li Fei'er's thoughts.

To put it bluntly, on the ground, because the angle of human senses is fixed, what can be observed is very limited.

If you can rise to a certain height, such as standing on the top of a building, you will be able to stand high and see far, and you will get more information you have.

Chen Ran explained it to the others in a nutshell, and they understood.

Xiao Jun patted his head: "The heads of your group of intellectuals are just easy to use, and it doesn't hurt to read more books." ”

Wei Changfeng said: "Xiao Li, according to what you said, we need to send people to a high place to reconnoitre?" ”

"It's not just about going to the heights, it's about going to the highest places in Hibiscus City." Li Fei'er said.

"The highest place? Where is it? The crowd asked.

Li Fei'er said: "There are giant trees in Furong City, and these giant trees that are hundreds of meters tall are excellent places for scouting. ”

Everyone gasped, Chen Ran also fell into deep thought, Li Fei'er's proposal was very constructive, but there were many dangers in the giant tree, not to mention other monsters, exposing their bodies on the giant tree, a snow-crowned golden eagle was enough for everyone to drink a pot.

"This thing must be done by the three of us awakened people, climbing to the top of the giant tree is too dangerous for ordinary people to do."

Xiao Jun first expressed his disbence: "Who said that ordinary people can't do it, Lao Tzu hasn't climbed before, I want to go." ”

Chen Ran said: "Old Xiao, you have to stay on the ground with Captain Wei to protect their safety. This time, I went alone, and Chen Shu and Li Fei'er also stayed here. ”

Chen Ran knew that his sister Chen Shu was afraid of heights, so he wouldn't let her go, as for Li Fei'er...... He was worried that he would be distracted by then.

Of course, a few people didn't agree, and Chen Shu said bitterly: "I have a fear of heights, and it will drag you down when the time comes, otherwise I won't let you go alone." ”

Li Fei'er said: "Chen Ran, now is not the time to be strong, if you don't let Chen Shu go, I must go, I am not the weak woman in your impression, let alone the powerless rich girl in the mouths of my classmates before." ”

When she was in school before, Li Fei'er always gave the impression of being so soft and weak, that everyone thought she had no courage.

Chen Ran looked at Li Fei'er, the long hair from college no longer exists, and the capable short hair shows Li Fei'er's heroic spirit.

Chen Ran was no longer stubborn, and nodded: "Just me and Li Fei'er go up, don't be impulsive on the ground, and negotiate with each other when you encounter it to ensure your own safety." ”