After leaving the main control hall, Han Xinghai immediately entered the round hammer.

"Follow the red line sign of this holographic map, you have to go down to the third floor. Now the elevator is in an unstable state, which is a shortcut to optimization."

"Yes." Han Xinghai responded and asked, "Is there a hologram map of the Stan spacecraft?"

"Yes, why?"

"I'll take a look."

"Yeah." The queen of bee read a holographic map of the Stan spacecraft. Because of the narrow cockpit limitation of the round hammer, the holographic map is very small, and layers of light and shadow intertwined together, as complicated as a maze.

"I can't see clearly." Han Xinghai had a headache.

"You don't want to remember the structural diagram of this spacecraft, right?" the queen bee said with wide eyes.

"Well." Han Xinghai disagreed with the queen's expression. This was already his habit. In any place, the first thing he remembers is the surrounding environment.

"Brother Hai, this is a galaxy-level spacecraft, three kilometers long, more than twenty stories high, and more than four thousand cabins of all sizes. You won't remember them all, right?!"

"More than 4,000 cabins..." Han Xinghai was stunned.

"What do you think?"

"That……"

"Okay OK, I'll suffer a little, let you briefly understand. Look, the lines of this holographic map are all channels, the thin ones are small ones, and the thick ones are large ones. We have filtered and optimized all these things... I saw that it is now the shape and structure of the Stan. The red dot marked is the position of the engine compartment, and the front is the main control hall. This moving black dot is where we are now..."

"I understand." Looking at this simple cross-sectional view of the structure, Han Xinghai felt his brain wake up.

"Well, in fact, the structure of any spacecraft has a certain regularity. In addition to being beautiful, it is mainly convenient for manufacturing, because the components of these spacecraft are assembled and welded after one formation, which will form a certain symmetry. It is easy to remember the map. After you first determine the central axis and keel, remember a few main channels. Look, the network cables covered every time are the main lines and some elevators..."

Watching the queen superimposing the filtered lines onto the holographic map bit by bit, Han Xinghai suddenly felt a sudden feeling. As the queen said, there are certain regularities in these lines, and the distribution of some elevators and stairs can also be traced.

Han Xinghai handed the round hammer to the queen of bee driving, repeatedly exploring the layout rules of the spacecraft, especially some large channels that allow mechas to pass through became the key memory of Han Xinghai. Soon, Han Xinghai discovered some small details, such as some cabins are grouped in thirty units, that is, there will be a turning point in every thirty units of cabins, forming areas one by one.

In addition to those small cabins, there are also some large cabins, which should be public activity venues. These large cabins are very concentrated and easier to remember...

...

The queen seemed to be in a hurry to reach the maintenance cabin, but instead turned on the holographic scan. Whenever she arrived at the cabin, she would go in and glance, as if she was looking for something.

Finally, the brain of each person and the brain reached the maintenance cabin. The life circulation system of the maintenance cabin has been opened. For safety reasons, Han Xinghai asked the round hammer to squat on the ground and opened the cockpit door. As long as there was any slightest movement, Han Xinghai would enter the round hammer's cockpit as soon as possible.

The maintenance cabin is very wide, enough for thousands of square meters and more than twenty meters high. Because only the vague lights are turned on, and when you look up, it is dark and as vast as the sky. Huge equipment and instruments stand in the huge space, giving people an extremely magnificent and oppressive sense.

"Multifunctional Isolation Furnace!"

Han Xinghai looked at a huge olive-shaped metal object in a daze. He had seen this kind of fully automatic separation of metal furnaces. He had fantasized countless times that he threw metal garbage into the isolation furnace and obtained highly pure metal blocks.

"Huh... Haha, there's a good show, Tony and the others are trying to turn on the No. 3 secondary engine, watch it..."

"oh……"

Han Xinghai stroked the fully automatic molded control board, looking absent-minded.
Chapter completed!