For this upcoming dream, Chen Feng was actually a little confused in his heart.

According to his original intention, of course, he continued to copy songs shamelessly, and this time he planned to copy at least ten songs.

But what he was confused about was what he could do besides copying songs.

In his mind, the square face of the instructor Ding Hu always appeared over and over again.

Of course, it's not that he's gay, but he was a little embarrassed to face Ding Hu's reluctant and expectant eyes last time.

Last time, he forcibly withdrew from the barracks for the slightest untenable reason, which made many colleagues worry about him and asked him if something had happened at home.

Chen Feng is not a person who likes to owe others, both financially and emotionally.

He felt that he had failed to live up to the expectations of Ding Hu and his comrades-in-arms, and he was always a little empty in his heart.

So he always tried extremely hard to keep his distance from other people before, purely because Chen Feng knew his shortcomings, and it was difficult to ignore the feelings that others gave to him, no matter what kind of feelings.

……

"Private Chen Feng! Dequeue! ”

In a trance, Chen Feng opened his eyes again.

He didn't have to look at it, he knew what it was.

This time, Chen Feng decided not to give Ding Hu the opportunity to call him to run laps, he quickly gathered his mind, stared at it, and at the same time made a slight effort on his feet, ready to step forward.

His lips slowly opened, ready to make a loud "to" in a loud, confident voice.

But he didn't do all this, because he was extremely surprised to find that the training base he saw in front of him was not quite the same as what he remembered.

The first three times he came, the first time Chen Feng saw the flying machines were cone-shaped.

It is currently the most widely equipped A-3 medium-sized ground carrier aircraft equipped by the military, using a small nuclear fusion power reactor, and the propulsion method is still the traditional medium thrust reverse, so the head is small and the tail is large.

The upper part is the loading compartment, and the lower part is the power system.

Because of the propulsion method, the A-3 loader still needs to accelerate when taking off, which is not fast at the beginning, and can only reach amazing speed after continuous continuous advancement.

The materialology of the case and the level of heat absorption energy conversion limit the A3's maneuverability, which has a top speed of only Mach 8.

But this time, Chen Feng didn't see the familiar A-3 carrier aircraft.

The flying vehicle that floats slowly in the air, then suddenly shoots blue light, and moves forward at an acceleration far beyond that of the Type A-3 carrier aircraft, is spindle-shaped.

The simple change of form had a great impact on Chen Feng.

From design to final production, Type A3 seems to be an innumerable accidental component, but it is the result of the ultimate and inevitable guidance of technological development.

But what is this spindle-shaped thing!

Chen Feng was simply confused.

With a certain foundation of military training, he doesn't need to think about it to know that the materialology, dynamics and control principles of the spindle-shaped aircraft are absolutely different from the cone-shaped A-3 type.

And what the hell is that panning maneuver, you didn't emit blue light, you didn't shoot anything out, how did you pan! Ideologically motivated!

Ding Hu's deafening roar sounded in Chen Feng's ears again, "Still in a daze? Give me ten laps around the playground! ”

Chen Feng came back to his senses at this time, his face wrinkled into a bitter melon, and he hurriedly turned his head into a circle.

This time, I was on guard, but I still couldn't escape the fate of running in the circle.

But at the same time, he continued to look elsewhere in the training base.

The more he looked at this, the more frightened he became.

The armor he used to be very skilled in individual combat has also changed.

Originally, the individual combat armor in his memory could still be seen from the outside, and the mechanical structure of the gears could still be seen from the outside, with a total height of seven or eight meters.

But now the armor practiced by those veterans on the other side has become smaller, more streamlined, and very close-fitting, and the total height is no longer as uniform as before, but ranging from two meters to more than three meters.

This should be the result of tailor-made, or the production line is at a higher level, and it is possible to come up with individual armor of the corresponding size suitable for people of different body types.

They are smaller, but these mechs are more mobile and move faster.

This also means that this new type of combat mecha is much more powerful in terms of materials science and power system than the mecha he saw when he came over last time.

This proves that more advanced mechanical structures were born, then there can only be one reason.

At least in the basic discipline of materials science, human beings have made qualitative progress.

If it weren't for the fact that the material has become stronger, and the toughness, hardness, and ductility of the main structure have evolved significantly, it would have been impossible for this small-sized individual mecha to bear that kind of strong mobility.

The engine structure inside must have become more microscopic and stronger, which is also a huge test of the level of material science.

Chen Feng was really puzzled.

It looks like humans are a little stronger than the last time they dreamed, but ......

This is for Mao!

What exactly did I do?

Now Chen Feng clearly knows that he is the only variable in history.

If you don't do anything, and just quietly shut yourself in the door as a dead house a thousand years ago, without disturbing anyone and not being disturbed by anyone, then nothing will definitely change.

If something different from the past appears in the future, then the source of this change must be in Chen Feng himself.

But he couldn't figure it out.

He obviously only copied a few songs, and helped Zhong Lei become popular a few years in advance.

wrote six songs in a row last night last night, and may be able to leave a reputation in history as a short-lived and amazing talent.

Other than that, he didn't do anything!

But why did you find that it had changed as soon as you crossed over this time?

"Look at what! Don't envy others, these are the best reservists in our base. As soon as you turn right, you will directly board the battleship and become a ship-borne soldier. Do you know what kind of physical fitness standard is required to withstand the Blue Dragon Individual Soldier Armor? Did you know that the blood clotting serum they inject before each training session can even make an ordinary person die of cardiac arrest? ”

Ding Hu's voice sounded in Chen Feng's ears again.

It turned out that Chen Feng could see that he was so excited when he looked at the individual soldier armor that he was running too slowly, and Ding Hu chased after him and scolded him with a slashing head and covering his face.

Chen Feng woke him up, looked at this fierce guy, and remembered the last time Ding Hu gave him an energy drink.

Brother Tiger, don't pretend, you're just a cold-faced and hot-hearted person.

A lot has changed in this era, but judging by your voice, your personality has certainly not changed.

"Instructor, tell me what kind of physical fitness is needed to wear this armor?"

Before leaving the barracks last time, Chen Feng had become one of the strongest fighters in the training base.

At that time, many armored veterans were defeated under him, and now he was a little unconvinced when he heard Ding Hu look down on himself so much.

"Yo, ambitious. So I'll take the lap run for example, if you can get 20 laps into 38 minutes, you're probably barely up to par. ”

Chen Feng raised his eyebrows.

Interesting.

The last time he left the barracks, he had just set a new record for the fastest 20 laps of the playground in the base to 37 minutes and 59 seconds.

I didn't expect that the bottom line for wanting to become an armored soldier now is 38 points.

In the past month, he has not relaxed his exercise, and his physical fitness should not have decreased at this time, but should have increased slightly.

He raised an eyebrow, "Then I'll try?" ”

"Oh, you rookie egg try a hammer. Be careful not to run to sudden death! ”

Ding Hu patted Chen Feng's head and returned to the other reservists standing in a military posture.

But he saw that Chen Feng had already increased his speed, pursed his lips, and called out a recruit from the array, "Go and let the first aid team prepare." ”