The gyroplane looks very similar to a helicopter, like a simple version of a helicopter.

But in fact, the flight principle of this kind of aircraft is very different from that of a helicopter.

Helicopters mainly rely on the rotation of the blades to drive the air and provide lift to the aircraft, while the rotorcraft relies on the engine to drive the propellers to provide it.

This rotorcraft, to put it bluntly, is a simple rear-propeller propeller aircraft, and the rotor overhead is to wait for the plane to fly, blowing by the air, in order to bring lift to the aircraft.

The biggest difference with a helicopter is that the helicopter can take off and land vertically, while the rotorcraft needs to run and taxi to take off.

However, compared to helicopters, gyroplanes are very easy to operate and very easy to build.

As long as you have the right engine, or even one person, you can make a simple gyroplane by welding a few steel pipes at home.

Liukin's rotorcraft is a French brand, but Xiao Feng doesn't know it, as far as he is concerned, as long as the rotorcraft can fly.

The reason why he wanted to sell this rotorcraft was also to learn how to operate the flight first, after all, he had no previous experience in flying airplanes.

Flying a helicopter is no easier than flying a jet, and it requires special training, but with the help of the Tyrannosaurus bee, he learns everything very quickly, so he believes that he will soon master the art of flying a helicopter.

But before that, he still has to learn some simple knowledge of flying an airplane, as well as familiarize himself with the feeling of operating an airplane and flying in the air.

And what could be more similar to the driving mode of a gyroplane and a helicopter?

Use this rotorcraft to practice first, and next time you come to Russia, you will find someone to teach you how to fly a helicopter, anyway, there are many aviation schools here in Maozi, and the price is cheaper than in the United States and China.

Xiao Feng didn't want to go to the United States to learn helicopter piloting, first, the distance was too far, and secondly, the requirements over there were very strict, and he was confident that he could quickly master the helicopter piloting skills, and he didn't want to waste too much time there.

And learning helicopter piloting in China has more rules and regulations, so it is more convenient to learn the Feng family in Russia.

Besides, he doesn't need a driver's license to drive a helicopter in the other world, as long as he can drive, and it will be OK to drive a few more times in the other world.

After getting the gyrocopter from Liukin, Xiao Feng didn't go back to China, so he directly found a wilderness and traveled to the other world.

And this time he directly crossed into the gourd gorge, he did not bother, several main leaders of the tribe, but first took a look in the gourd gorge by himself.

This look made him feel very gratified.

At this time, the Otherworld has entered winter, but because of the terrain, this gourd gorge is surrounded by high mountains and is located in a basin, so the temperature is not very low.

It was even much warmer than the Pannivela Peninsula in the south, and Xiao Feng had also experienced winter in the other world before, when he was in Riverrun.

In winter, it snows heavily, and the temperature drops to minus 20 degrees Celsius, or even colder, and only at the southern tip of the peninsula near the sea is the temperature is relatively warmer, but it is around zero.

And in this gourd gorge, because of the terrain, the climate is much more comfortable.

Even though it was winter, the temperature in the gorge was still around 10 degrees above zero.

Although the temperature is not high, it does not affect people's work in the field.

Starting from Huluzui Castle, the entire Huluxia seems to be a big construction site.

Those liberated human beings, along the tributaries of the rushing river, along the banks of the river, reclaiming the land, building castles and roads, can be said to be in full swing.

Along the way, you can also see that there are a large number of orc slaves who are put into labor, and they are all engaged in the hardest and most dangerous work.

Because of the large amount of food seized from the orc castle, these humans are not living in a difficult situation at present, even in winter, they can have enough food.

What's more, from the side of the Pennivela Peninsula, there are all kinds of supplies, which are constantly being transported along the rushing river.

Xiao Feng also went all the way from south to north, inspecting the work while paying attention to the living environment of human beings.

The castle in the gourd waist canyon was built very quickly because Charlesman used a large number of half-orc slaves, and the surrounding stone was very rich.

Now it is already taking shape, Xiao Feng estimates that in a few months, this castle will be completed, although this castle is not big, but it is just stuck on the throat of the gourd waist canyon, even if they lose the gourd gorge in the north, but as long as the card master is this node, the gourd gorge in the south, I believe it can also be held.

After seeing this castle, Xiao Feng went directly north to Qukai City.

This human city that was originally taken back from the hands of the Python Prince, Xiao Feng did not change its name.

Kyle and Bloom, and other generals, are stationed in this front-line city, unlike the human cities in the Hulu Gorge, which are building large, and the atmosphere here is more solemn.

The city was very large, but there were not many ordinary residents living in it, most of them were soldiers, as well as baggage soldiers.

The castle was much stronger than when Xiao Feng left, the walls were much taller and thicker, and the number of soldiers had increased a lot.

Kyle and the others saw Xiao Feng driving from a distance from the city wall, and immediately rode out of the city to greet him.

Originally, when Xiao Feng left last time, he said that he might not come back until the beginning of spring next year, but this time he will come back in winter, much earlier than expected, and of course Kyle and they are very happy.

"My lord, why did you come back all of a sudden? ”

"I still can't rest assured of you, we have captured such a big event in the gourd gorge this time, it is impossible for the orcs not to be angry, I am afraid that they will not wait for the beginning of spring, so they will come back to retaliate." So I came over to take a look. ”

Xiao Feng didn't hide his thoughts, Kyle and they were all warm in their hearts when they heard it, it seems that adults still attach great importance to us.

In fact, in the period since Xiao Feng left, Kyle and Bloom's nerves have been crumbling, they are both people who have dealt with orcs many times.

The half-orc's retributive character, of course they know, this time they led the human counterattack, and also took such a large piece of land, and it happened to be located on the main road to the south of the Pannivela Peninsula, how could the half-orcs not be angry when they learned about it?

So they've been on the lookout for the orcs to come and retaliate, so they've had many meetings with Charlesman and Kayla, and finally came up with the following results.

That is, in the northern section of the gourd gorge, the construction project was slowed down first, and only after they had borne the first half-orc retaliation would they build in the northern section of the gorge.

If they can't stop the revenge of the half-orcs, then they will retreat to the gourd waist and lock the passage, at least they can hold the southern gorge, which is why Xiao Feng went all the way north, and after passing the gourd waist gorge, he found that the northern section of the gourd gorge is not so popular.

Along the way, except for some important nodes along the river, where humans were found to be building castles, there were few other scenes of land development and planting.

After listening to Kyle's arrangement, Xiao Feng also nodded, no wonder this castle was so solemn.

"How many qualified soldiers do we have now?"

"My lord, we have trained 30,000 soldiers now, and 20,000 are in the process of training, and when the spring of next year begins, we expect that there will be 50,000 qualified soldiers, and 20,000 baggage soldiers. ”

After conquering the Hulu Gorge and liberating a large number of humans, the tribe finally had sufficient human resources to organize and train more soldiers.

In addition, in the territory under Xiao Feng's jurisdiction, the natural conditions are very good, although the productivity is not high, but it is very rich in material, but it is not difficult, as long as it is in accordance with the qualified methods provided by Xiao Feng to them, a large number of planting, breeding.

It is not difficult for everyone to have enough to eat and feed an army of more than 100,000 people.

"There's no movement from the orcs on the other side, is there?"

"Well, after the last mudslide incident, we also found that the orcs sent a lot of people, but the main purpose was to rescue their own tribe and clear the mountain roads. But as the weather got colder, they stopped cleaning the trails. It is estimated that after the beginning of spring next year, they will send people over in a big way to clean up the mountain roads. But when the mountain road is cleared, they can launch an attack, and the conditions are ripe, I am afraid that it will be until the autumn of the following year. ”

Kyle spoke his mind, and Bloom confirmed his thoughts, as Bloom was the one who often went far north of the walls to lead scouts to scout, so he knew the situation on the orc side very well.

Hearing this, Xiao Feng breathed a sigh of relief, it seems that the half-orcs should really not come for most of the year.

Come to think of it, even if their main force is withdrawn from the south, it will take more than a year to conquer the south, even if it is elite, it will take a period of repair.

When I get my spirits up and come back, it will definitely be next autumn.

"All right, you go down first, and call me Pendley. ”

Kyle and Bloom answered, and then withdrew from Xiao Feng's room, and after a while, the wild bee general Pan Deli knocked on the door and came in, and as soon as this guy came in, he knelt down in front of Xiao Feng and kept kissing his boots.

There is no way, in terms of blood, Xiao Feng is their ancestor, not to mention that the bloodline of the overlord bee has a natural suppressive effect on these wild bee people, so this wild bee man is as well-behaved as the third grandson when he sees him.