In fact, Qian Rujun didn't know that it was dangerous for them to go to sea to study, but the students of Xuetang Island resolutely put pressure on themselves.

Although the students of Gakudo Island are young, each of them has the ability to do things independently.

Qian Rujun can care about them, but he can't tie them to his side and treat them as a baby.

If you don't give them room to grow, it will hinder their growth, so when they asked for this, Qian Rujun didn't stop them, but just asked them to give an explanation, and put forward a basis, and finally agreed.

Because every time they make a request, they have to go through internal discussions, and consider the advantages and disadvantages before making this decision.

Gakudoshima students believe that if they make something slowly in a safe place, they will be very stress-free, and it may slow down the production time.

For them, they don't want to waste time, they know that if it takes too long, it is better to wait for the ship to be repaired before setting off together, Qian Rujun just can't wait, he wants to go over early to have a look, and let the students of Xuetang Island settle the general environment.

And when the students of Gakudo Island give full play to their abilities, it is better for sailors not to be around, because the abilities of Gakudo Island students basically surpass ordinary people.

So they decided to go forward and start inventing at the same time, and of course they did a lot of physical research on the motors next to the ships before they went forward.

This time will not take a lot, because they themselves have relevant research and insights on motors, at least the theory is known.

In fact, since the motor on the ship is thermal power generation, there is limited help for the motor they want to do wind power and hydroelectric power, and there is a big difference between the two, and wind power and hydropower are different theoretical systems.

Qian Rujun sometimes thinks about the situation of their going to sea when he looks at the sea.

The weather has been relatively good these days, with occasional light rain, but Qian Rujun knows that this is the season when typhoons are frequent, but it seems that typhoons will not come in this latitude zone.

If you are a little to the north, typhoons may cause evil from time to time.

As long as they don't deviate from the track, they will be able to stay in a place where the typhoon is not threatening.

Although their profession is not mapping, they can understand the work of mapping after a brief look.

The conversion method of warp and weft lines is a headache for them, but a few people are more interested in this work, so they still have to learn.

Because they found that it would be more useful if they still learned this kung fu in an unfamiliar place.

They all knew that Qian Rujun had summoned them to his side, and the most important thing was to go to an unfamiliar place to take risks.

Then it becomes very important to venture to an unfamiliar place and learn to judge the latitude and longitude.

Now Qian Rujun has changed a book, and he can figure out the relationship between the latitude and longitude lines and the location, although they can't help, but they are very attentive to the memory of the geographical location, especially the latitude and longitude points.

Xuetang Island students are like this, if it is useful knowledge, they will arrange for someone to study, if no one is interested, they will be especially let people learn, if someone is particularly interested, then there is nothing to say about him, and everyone will also help her study.

After diving and fishing for several days, many fish were brought up to eat, and even the cod, which rarely swam to this place, was caught by Qian Rujun.

But the same life is unchanged, some people will enjoy it, but for Qian Rujun, it is gradually a little boring.

Fortunately, the sailors also knew that Qian Rujun was very eager to move on, although they felt that life on the island was not bad, eating fish and meat every day, and eating vegetables, which made them feel quite chic.

The people of Dahan are different from Qian Rujun, and the people of Dahan are very accustomed to staying in one place for a long time. There aren't many people who like to run around.

Strange places don't give them a sense of security, but the island is getting familiar to them, and after getting acquainted with it, it can give them some security.

Even businessmen who go south and north like to settle down, the reason why they go south and north is because they want to make money, and there are actually a lot of people who really like to wander around, but most of them are still more aware of safety when they are traveling.

The people brought out by Qian Rujun are from Jinmai City, so none of them are desperately poor peasant households, and everyone has a family, even if they don't have a family, they are also people who are not short of money in their pockets.

As long as they can work, they are not afraid that there is no way out of life, not to mention that in Jinmaicheng, as long as they are old enough, there is also an old-age allowance.

Many people feel that as long as they work hard when they are young and can't move when they are old, they will naturally have Jinmaicheng to raise, and they don't have to let their children and grandchildren arrange themselves, and they feel that life has become happier.

They don't know why they feel happy, but Qian Rujun knows.

When people don't need to ask for help, they can live with dignity.

It sounds good to be a person who is supported by children and grandchildren, but for the elderly, relying on their children and grandchildren to live, in the past, there was no way, but when they can live without relying on their children and grandchildren, their muscles and bones will become stronger.

The most important thing to wait is to be patient, Qian Rujun knows that her biggest shortcoming is her lack of patience, once she thinks of what she wants to do, she quickly wants to see the results, and she has no patience to wait, unless she forgets the time to wait.

Before, she went to the water to fish a lot and play because she wanted to distract him with something else, so that she wouldn't be waiting intently.

The wait was too painful, but the island was too small, and even if Qian Rujun even included the ocean in the search, she would feel bored.

The bored Qian Rujun came to the bottom of the deep cave again, and at this time she thought that the work of the light point might be a time to divert his attention, so Qian Rujun released the light point again and let the light point open the way for her.

The way of opening the road by the light point is very special, so she will go to the fixed point to discharge feces, so Qian Rujun forced the light point to go to a certain place to defecate.

This place is the less beautiful part of the coral reef, and the point is that she is able to form a causeway that extends from the island, so that the length of the island increases.

Many of the fish that nest here are likely to wonder why their home disappeared in an instant.

After all, in the sea, the creation of new land, in fact, most of them are slow and gradual, and if they are intense, it is estimated that their lives will not exist.

Although Qian Rujun has magical abilities, it is impossible to stay underwater for a long time.

However, Qian Rujun was sitting on a small sampan boat and asked the students of the school to wait on it, and they started fishing on it.

Waiting for Qian Rujun to return and rest.

Time passed like this, and when the ship was repaired, the students on Xuetang Island still did not come back, which made Qian Rujun really start to worry.

The point of light has opened up the island to the adjacent waterway, allowing boats to sail out smoothly.

Everyone got on board, and the three were ready to sail for some time, and they also prepared a lot of fish to dry on the shore.

The dried and baked fish can be torn and eaten directly on the ship, and there is no way to bake the fish directly on the ship, so it is convenient for them to eat and can also reduce the risk of fire.

When the boat walked out of the coral reef area along the passage opened by the light point, the lookout suddenly said to Qian Rujun:

"There was a black dot ahead that was coming towards our place and it looked like a boat. Could it be the local boats, or is it the return of the masters we sent out?"

"You have seen the ship they sailed before, and the appearance of this ship is the same as the ship they sailed?"

Qian Rujun asked eagerly.

Judging from the distance and size, this can't be an ordinary small sampan boat, she knows that in the Han Dynasty, there were actually small sampan boats, and people in the Thirteen Lines area often drove small sampan boats to and from Penghu, as well as between the mainland, there were some commercial exchanges, and even in the Dongou Fujian on the other side, there were also ships sailing on the sea, but these ships were not too big.

The size of the ship at this time can not be judged directly, but by the distance conversion, the actual size to judge, otherwise all ships are small when they are far away.

The lookout picked up the spare telescope on the ship and looked into the distance, and replied to Qian Rujun:

"That boat was different from the one they went out on, because the boat they went out was a little smaller, and there were a lot of boats.

And the ship is different, they seem to be a power ship, not a ship that accelerates in general ways. ”

If the lookout hadn't said that the boat was a powered ship, Qian Rujun would probably have thought that the boat was not driven by a student from Xuetang Island.

But hearing that this was a power ship, Qian Rujun didn't believe that someone could make a power ship at this time, except for the Jinmai City School Hall Island series, no one had such an ability.

This part of the sea is not the traditional sailing range of Golden Wheat City, and it is very abnormal for this place to see its own ships, unless it is a ship sent out by itself.

"The ships are coming to them, they must be the ships of Golden Wheat City, maybe they have invented a new way of power, and made a new motor. ”

Qian Rujun felt very excited, but she also felt very puzzled, if the students of Xuetang Island settled that place, then they should not all return, and if the students of Xuetang Island had no way to take down Borneo, Borneo's strength would be much higher than they originally thought, which was not a good thing for them.

Qian Rujun's heart fluttered, she really didn't like these things that surpassed her strength, because at this time, if she encountered something beyond her strength, it often meant that there must be some sacrifices to achieve the original goal.

To sacrifice, Qian Rujun simply gave up.

Qian Rujun often feels that nothing is more important than life.

The boats on both sides were getting closer and closer, and the other party took out a big horn and greeted Qian Rujun's side, and when he saw them rolled up a very spectacular big horn, Qian Rujun knew that the other party was his own person.

"Princess, we're back, and we're on a boat that's so fast. ”

Soon, Qian Rujun arrived at the other party's boat.

Some sailors also followed the past to take over the ship, they can't let the master work hard to manage the ship, without them, the master naturally has no problem managing the ship, but there are sailors here, and let the master work, that's their fault.

"You've made me wait so hard, I'm worried to death, why did I come back so late?

If you can't do it, you should come back as soon as possible.

If we can do it, we shouldn't have come back so late, we have estimated that you should come back at least a month ago, right?"

"They're very good at fighting, and they're very obedient, and they don't resist, but we may be a little greedy and want to build a bigger territory and make this place subject to our rule.

So we just went all the way and it took a little more time. ”

"How long did it take to figure out the motor, this ship seems to be faster than the previous one, you have really done wind and hydropower, right, do you use wind power or water power?"

"We feel that the wind power is big and small, and it is still not suitable for power development, so we give priority to the development of water conservancy, and as for wind power, they are still trying, and they think that if the wind power is used in a fixed location, it is okay.

And the wind in all directions can allow the wind turbine to generate electricity. ”

"Sounds like you're using wind power in the places you've built up in your hearts?"

"Didn't the princess say that this new city is going to become a new Golden Wheat City, and that it is a Golden Wheat City that is not under the control of the Great Han, and is responsible for managing all the islands in this vicinity?

I want to build a modern big city, so water conservancy and electricity must be fully utilized.

And we found that wind power can really start motors, and developed is the basis for power generation, so we wanted to say that it can be used to try it, but we found that it is actually quite successful.

It's just that there is no wind on Borneo, but there is more rain, and is the princess really an island?

I think it looks more like a continent, and there's no way we can get around that island. That's why we think it's a piece of land, not an island. ”

"It's really an island, but that island is one of the top few islands in the world, and it's a continent, but it's actually pretty much the same. ”

Qian Rujun's knowledge is very extensive, which is really admired by the students of Student Island.

They found that although Qian Rujun did not go to the local area, many of his claims about the local area were finally realized.

When they saw the land, they had a sense of déjà vu, and they quickly remembered what Qian Rujun said, and they admired Qian Rujun even more.

This is more than the growth of personal ability, and they feel admired.

The growth of personal wisdom is a very rare thing for them.