Jiang Xiaofei paced over, only to see everyone hurriedly surrounding, and asked in a chattering voice, "Jiang Gongzi, what is the use of growing this thing behind here?"

"It's just that, in my opinion, it's not at all. ”

"You know the, it's going to work. ”

Suddenly, everyone quarreled again, and Jiang Xiaofei couldn't help but secretly rejoice in his heart, "Ahem, of course the propeller behind this is useful." ”

"Look, I'll just say,"

"Okay, okay, you know, what is the use of the propeller behind Jiang Gongzi, it's so small, it doesn't look like much. ”

"Yes, what is the use of Jiang Gongzi's propeller being so small?"

Jiang Xiaofei was also shocked in his mind, after all, he was a liberal arts student, and he didn't build airplanes, but he had heard a thing or two of the principles of this, "This can avoid the fuselage and the large propeller rotating in opposite directions, which will cause the helicopter to not move forward normally,"

After hearing this, everyone's faces were also a little confused, and they didn't understand the reason, Jiang Xiaofei looked at it, "Everyone will know in a while,"

At this time, the helicopter is also considered to be completed, but there is still no part inside, there is a blue and white helicopter parked in the huge square, as for the glass of the helicopter or something, it has already been prepared by Duobao Pavilion, and it can be easily manufactured, and if it can't, it will be replaced by something directly.

For example, fuel, there is no diesel engine oil or anything here, only liquefied aura can be used, but this makes Jiang Xiaofei a little surprised, this liquefied aura seems to be used for anything, which also makes Jiang Xiaofei a little curious about this aura in his heart.

At this time, the general condition of the helicopter was basically completed, and a few hours had passed, and the sun was surrounded by the surrounding sea, and it looked like it was about to disappear.

And the entire helicopter is just the core part, as for the core part, the Shi brothers still haven't been able to build it, I see that a few of them are still working hard, but they have a rough outline.

Night is gradually falling, at this time everything is ready only to owe the east wind, during this period, the Shi family brothers are also hurrying to manufacture, Jiang Xiaofei also knows the difficulties of this core part, although he said that he is not in a hurry, but he is not only anxious but also nervous in his heart.

Once the core part is built, this helicopter can fly into the sky and save people, if the test flight of this helicopter cannot be successful, then how to save people, will not make everyone happy in vain.

The water city near the sea is dark at this time, and the humid air makes people breathe very differently than before, before they were waiting for the rescue of others, and now the news that the entire water city made a helicopter is also gone, and the whole city knows it. They were all waiting to see the upcoming helicopter in the central square.

The blacksmiths waiting in the square were even more anxious, eager to make the core part by themselves, but although they didn't know the few people in front of them, the Shi family still knew, and they were monks, so they naturally couldn't be provoked, so they could only wait with their eyes wide open.

Others can only look at the exterior and can't see anything, but Jiang Xiaofei can see one or two, the core part at this time, the engine motor is basically completed.

My heart was even more excited, and my hands were even more nervous to rub their sweat, only to see the four brothers of the Shi family slowly stand up with a tired face, and their eyes are no longer bright, because they can't activate this iron lump that has been built, so what's the use of building it?

Seeing this, Jiang Xiaofei hurriedly stepped forward, "Seniors have worked hard. ”

The four members of the Shi family couldn't help but change their faces slightly, you didn't complete the task and you came over to sarcastically mock us, what kind of heart does this kid have in front of him, Boss Shi also looked disgusted.

Jiang Xiaofei was also a meal, how thankless he was, "Seniors, leave the rest to us." ”

"This is Jiang Gongzi's idea, naturally arranged by Jiang Gongzi at will, and our Shi family brothers naturally dare not say much. "Since the four members of the Shi family did not build the core part, they could only sulk, and the fourth Shi family could only stare at them like copper bells, but they couldn't say much.

Jiang Xiaofei was stunned, but because of the excitement and expectation in his heart, he didn't notice the secret intentions of a few people, and hurriedly beckoned a few people to install the core parts on the parts that the helicopter had prepared for these.

At this time, the entire helicopter was completely completed, Jiang Xiaofei took out the wires made by Duobaoge and connected them in it little by little, what dark lines and bright wires gave Jiang Xiaofei a headache.

And the others waited outside like ants on a hot pot, about an hour, Jiang Xiaofei and the others came out, seeing Jiang Xiaofei's confident face, everyone was also shocked in their eyes, and hurriedly cheered.

Jiang Xiaofei walked down confidently, because the helicopter was really built, but there were still some incompleteness, such as the control terminal of the helicopter and the problem of navigation coordinates, which were not solved.

The four members of the Shi family were also shocked when they saw it, this core part was obviously not completed, how could it still be successful?

Hurriedly came to the inside of the helicopter, and the core part of the construction just now was also secretly placed in the attic at this time, and the four of them looked around the helicopter with a curious face.

At this time, the liquefied aura had already been sent over by Duobao Pavilion and installed inside, and now it was just waiting for a test flight.

The inside of the helicopter is not big, but Jiang Xiaofei's purpose in building the helicopter was originally to save people, and it is naturally larger than the helicopter space on the earth, which can accommodate more than a dozen people.

"Jiang Gongzi, how can this guy fly. ”

"Yes, Jiang Gongzi hurry up and let him fly up and take a look. ”

Everyone said a word, and the tone revealed nervousness and excitement, after all, this iron bump in front of him was a big baby who saved his life.

Jiang Xiaofei motioned to everyone to be calm, "The next step is to test the flight, I hope that everyone's labor will be successful in one fell swoop!"

"Success in one fell swoop!" "Success in one fell swoop!"

After that, Jiang Xiaofei walked into the helicopter, after all, only he knew how to operate this helicopter, and the others naturally didn't know it for the first time, "Senior." ”

I saw that the four members of the Shi family in the helicopter were still there, looking at the helicopter in surprise, and when they heard the words, they saw that one person came in from outside was Jiang Xiaofei, but several people did not agree to him, but continued to ponder the structure of the helicopter.

Jiang Xiaofei was also stunned, he was quite embarrassed at the time, and said stupidly, "Senior, the helicopter is going to fly next,"

Before Jiang Xiaofei could finish speaking, he saw Shi Laosi's face change, "What, kid, you still want us to go down?

"And didn't your helicopter not be built successfully?

Jiang Xiaofei was a little surprised when he heard this, "The predecessor's helicopter has been built almost completely, and the next step is the process of test flight." ”

"The process of the test flight?

"There are many dangerous possibilities in the test flight process, so the seniors should not take risks. Jiang Xiaofei was also depressed, if someone could operate the helicopter, he wouldn't be able to operate it, and he didn't know whether this thing was safe or not, if it wasn't safe, wouldn't he burp all of a sudden.

"Hey, fourth brother, Gongzi Jiang is for our good," Boss Shi slowly persuaded, "Gongzi Jiang, we may participate in your test flight process?"

Jiang Xiaofei paused, it seems that the four members of the Shi family want to fly with him, since they want to fly together, it is also good for the four of them to accompany him, "Since this is the case with the seniors, that kid is honored to fly with the seniors." ”

When the four members of the Shi family heard this, they hurriedly applauded, not because Jiang Xiaofei agreed to test fly together, but because the four of them wanted to see how this helicopter could soar in the sky like a human.

For flying a helicopter, Jiang Xiaofei is also the first time to try, after all, this helicopter is not so easy to drive, and the first time he pilots this helicopter, he is quite surging and excited.

Everything was ready, Jiang Xiaofei quickly sat on the chair of the control terminal, and the four members of the Shi family quietly stayed behind and watched Jiang Xiaofei's operation, after all, many people didn't believe that this iron bump could actually fly into the sky.

Jiang Xiaofei silently hoped in his heart that the helicopter must take off, and slowly turned on the starter, only to see that the entire helicopter began to roar.

When the people who were waiting quietly outside heard this, the deafening roar suddenly startled everyone, and the four members of the Shi family were also startled by the sudden roar, and at the same time, the helicopter was also constantly vibrating, but fortunately, the body and mind were stable.

At this time, Jiang Xiaofei pressed the start switch, and saw the huge propeller slowly turning.

"Look, turn, turn. ”

"Really. ”

......

Suddenly, everyone in the entire square saw the propeller that slowly began to rotate, and suddenly burst into surprise, and at the same time, the huge propeller also rotated faster and faster, and roared at the same time.

At this time, the four members of the Shi family staying in the helicopter also had an abrupt ear pain, this deafening sound was too painful to make people's eardrums hurt, Jiang Xiaofei had already reached this point, and his ears were also protected early, after all, as a monk, it was quite easy to close the seven orifices.

"Seniors, if you feel discomfort in your ears, you can turn off your hearing. ”

Although the sound of the helicopter starting was loud, the four of them still heard Jiang Xiaofei's voice, their faces changed, and they silently turned off their hearing according to Jiang Xiaofei's proposal.

The people outside the helicopter were suddenly shocked by the roar of the propeller and the swirling wind, and hurriedly retreated under their feet.

"This guy is so loud!"

"yes, this guy. ”

At this time, Jiang Xiaofei was secretly proud in his heart, only to see that he gently released the switch, and the helicopter also moved suddenly.

The blue and white helicopter shook suddenly, which immediately startled everyone, but then there was a joy on their faces and anticipation, "Look, the helicopter is about to fly!"

The four members of the Shi family were also suddenly shocked by the shaking vibration, and their faces were incredulous, although they had not yet taken off, but the sudden shaking of the helicopter made the four of them feel stunned.

At this time, Jiang Xiaofei's heart was excited and nervous, and the helicopter succeeded in one move, only to see the control terminal slowly loosened.