Lin Zifan: "......"

You're a little too rebellious, aren't you? It's not like a human being can do anything at all!

Lin Zifan was in pain for a while, but at this moment, it was not the time to pursue so many things, and his understanding of Chi Yanyu's power was not once or twice.

Only this time, it's even more amazing.

Therefore, under Lin Zifan's nod, Deng Xiaoqiu, Shi Li, and Cao Ying boarded the locomotive together and prepared to start!

Cao Ying is the descendant of Prime Minister Cao Cheng, a little girl with outstanding appearance, in terms of appearance, there are no more than three schools in the entire school that can surpass her!

One of them is Lin Siyu.

And the reason why the three of them went together was because their grades were relatively good.

Deng Xiaoqiu naturally doesn't need to talk about it, his theoretical knowledge is the first in the whole university, and it is a long way better than the second!

Shi Li and Cao Ying's cultural foundation is not bad, and they drive the train together, which can be regarded as complementary.

Trains, with the oldest kind of power.

That is, the legendary steam-powered train that burns coal!

Coal has already been prepared, as long as other aspects are done, it can be used at any time!

The three of them checked the locomotive for a while, and soon decided that there was nothing wrong, and then began to add coal to the combustion silos!

As the coal increased more and more, the flames burned more and more, accompanied by a whistle in the distance, and the locomotive began to rumble!

Then, in the midst of everyone's shocked and curious eyes, the locomotive ...... It's moving!

This steel beast, without any human propulsion, actually took action on its own, along the railroad tracks, and began to move forward!

The roar became louder and louder, even making Lin Zifan wonder if this locomotive would explode!

Fortunately, this concern did not happen, and the speed of the locomotive was getting faster and faster with the continuous coaling of the three people......

Of course, 'sound and speed' have become complementary existences!

The louder it is, the faster it is, the faster it is, the faster it is~!

The two parties, which should have no necessary connection, are 'close' together at this moment.

However, a few minutes later, the locomotive, which was as hideous and ferocious as a steel behemoth, had already circled the school several times on the railroad tracks!

This steel giant beast that constantly emits black smoke can naturally move forward on its own while chirping, which naturally attracts many people to come and watch!

Among them, in addition to many ordinary people, more are the descendants or relatives of many officials.

For them, this scene is too unbelievable.

"Oh my God, what is this?"

"If I'm not mistaken, it's all steel, right? How much iron, how much silver?"

"Look, this ladder-like thing down there, but it's all steel!"

"A few days ago, the Praetorian Guards were still guarding here! Otherwise, I'm afraid that someone would have stolen it long ago!"

"This is something from the Lily of the Valley Academy, right? Lord Lin is indeed very powerful, but this time, what did he come up with?"

"I don't know, this thing looks pretty powerful, and it can run on its own, but what's the point?"

"Looks like you can only run on this 'ladder', right?"

The people who watched the excitement were curious, but the students of Lily of the Valley Academy, especially the senior students, were not just curious!

Seeing that the locomotive actually started moving, everyone was excited and excited, but at the same time, they were also a little puzzled.

Especially when the excitement of the locomotive subsided at the beginning, almost everyone frowned.

The fact that the locomotive can start and run by itself is indeed a good thing, and it also proves that their efforts have not been in vain.

But...... Did they really succeed?

That's right. The locomotive is moving, and it is still running, but ...... What about speed?

Isn't the speed of this thing, according to adults, the worst way to travel thousands of miles a day? But now, this thing can travel thousands of miles a day???

It's nice to be able to travel 100 miles a day, okay???!

It can't be said that the speed is as slow as a snail, but Lin Zifan estimates that even if the speed is at the limit, an hour, it will be about five kilometers at most!

What kind of speed is this?

Let's put it simply...... A normal person can walk at a fast speed, in an hour, about five or six kilometers, of course, provided that he does not slow down and keeps moving at this speed......

For walking, just walking, five or six kilometers an hour is not slow.

But what the is the use of a five-kilometer-per-hour train in a high-level world like feminism?

What about playing?

The students can see that there is a problem in this, let alone Lin Zifan?

But compared with the students who looked confused and didn't understand the situation, Lin Zifan undoubtedly knew a lot.

Even, after a little thought, he understood the problem!

"Is it too heavy......?

Why is it so slow, even if you add the coal in the combustion bin to the extreme, it can be called as slow as a snail?

The only reason is that the locomotive is too heavy and too heavy!

The average locomotive is several times smaller than this thing, and the thickness of the steel plate or something is several times thinner!

In addition, Lin Zifan's requirements for the locomotive are sturdy and durable, so it will be relatively much heavier!

And this version of the locomotive itself is much larger, can this be faster?

After all, the power generated by coal and steam engines is finite, and after exceeding their loads, it is too difficult and too difficult to speed up!

It's even just a locomotive!

Imagine turning a locomotive into a whole train?

What about the trains, filled with all kinds of goods, or soldiers? I'm afraid that even whether the whole train can be pulled is a problem, right?

Therefore, from this point of view, this locomotive, in fact, can be said to be a failure!

When he explained the reasons, the students froze......

"So, what we've been busy with for so long is just a failure?"

"Woo woo, I thought we succeeded, I was happy for a long time before, but I didn't expect it to be ......"

"Damn! Let's keep working hard, we will definitely succeed!"

"That's right, since it's all started, then we only need to reduce the weight of the front of the car, and we can successfully transform it soon!"

The students were helpless, but they were full of energy.

But there are also male classmates who can't stand this grievance, and they have tears in their eyes, almost crying......

Lin Zifan: "......"

What the hell am I ......