"Got it in the right direction?"

It's not easy to find your way.

Although Qian Rujun told them the truth, in fact, his practical experience was almost zero.

Therefore, after knowing the basic principles, the people she trained must go through a lot of practical experience to find out the practical and effective practical experience.

For the first time since the birth of the mother, it is the first time since the birth of the mother.

These people just met an impatient master, and they just figured out a little possibility and set off in a hurry.

So in the next calculation, they were more attentive.

Otherwise, they would have lost their way in the ship.

In fact, Qian Rujun did not leave the original island at all, but asked everyone to circle along the island.

If they really calculate it, they will be able to know that Qian Rujun only gives them pressure, not gambling with their lives.

Qian Rujun looked up and saw the expressions of the people who came in, and knew that they had really figured it out.

"Princess, we've figured it out. ”

"How about it, don't resent me?" Qian Rujun said jokingly.

"Princess, I didn't dare to resent it. ”

"Don't have an idea?"

"Just a little anxious and anxious. The person who spoke showed signs of fire blisters at the corners of his mouth. It can be seen that he is really not happy.

He also knew that it was not good to be too anxious, so he explained:

"Princess, we know we've already reflected. We shouldn't be too light on the princess's explanation, and we shouldn't train our professional abilities well.

We thought that we would have very few opportunities to encounter a long voyage, and we would not use it for a short time.

Moreover, it was too smooth to come out with the princess, and we didn't expect that we would be lost, so we took a fluke and didn't care too much about whether the current situation would happen. ”

"Do you think you're familiar with this skill now?"

Qian Rujun suddenly discovered a problem that she had ignored before. She was so used to the excellent performance of the students on Gakudo Island that she always thought that all the training was good once.

But ignore the fact that the average person needs repetitive learning to become familiar with the general work.

But they are already familiar with this sea, and it is not easy to retrain in place.

That is, Qian Rujun had to put them in the same situation several times.

Qian Rujun naturally won't let everyone take risks with him. Although in reality everyone will not be in danger.

Alas, it is estimated that later generations will solve such problems through many mock test questions.

It's a pity that they don't necessarily understand the test questions of later generations.

Find the way, and they'll be able to sail.

Qian Rujun thought to himself, if he wanted to train, he would probably have to wait until the next time there was an accident.

I believe that after this training, they will make more progress, right? At least, the second time there is no direction, it is estimated that there will be fewer things.

After determining the direction, they realized that instead of continuing to drift south, they had turned back, and that this island was not somewhere else, that is, Ryukyu Island. It is estimated that at this time, no little black people have developed a black ghost cave on this island.

But Qian Rujun remembered that the black ghost cave in later generations seemed to be larger, and the most important thing was that there were long-term residents in the black ghost cave, which meant that there would be water on this island.

But Qian Rujun did not see the island while he was on the island.

This is what Qian Rujun is most curious about.

However, there is no water now, and there is still a great possibility that there will be fresh water in the future.

Over time, land becomes sea and sea becomes land.

When Qian Rujun drew a sketch of the actual location of the island for the students and chart makers of Xuetang Island, they were all very surprised.

However, apart from this island, there are really no islands in the vicinity that can accommodate people living on it.

Qian Rujun felt very depressed when he thought that he had actually taken the road back, this is a disadvantage for his teacher, and when he continues to move forward in the future, he doesn't know what problems he will encounter.

Qian Rujun remembers that there were only four typhoons a year near this island, and there were not many typhoon records in this area in the history of the Han Dynasty.

I don't know if there are more or fewer typhoons during this period.

However, it is certain that typhoons can cause more disasters during this period.

Qian Rujun felt that her luck was too good and too bad, and she was able to encounter typhoons that only happened about four times a year.

Continuing to walk forward, Qian Rujun used the location of Xiaoliuqiu in his impression to locate the direction of Luzon Island.

Of course, this position will certainly not be accurate.

With different warp and weft threads, it is difficult to determine the correct position.

Unless, he can find the intersection of each degree of latitude and longitude, and through these crossings, she will be able to find the correct direction of southeast and northwest.

Qian Rujun regretted it now, and thought that he didn't write down the latitude and longitude of each place vigorously.

In fact, even if Qian Rujun wrote down the location of latitude and longitude, it was in some places, remembering his previous numbers, and he had no impression of the last number at all.

In other words, don't say write down every position, she is tired enough to even write down the next position.

To be honest, he really didn't remember anything.

Suddenly, Qian Rujun thought that she seemed to have an e-paper book, and the e-paper book could record all the books that had been issued in later generations.

Maybe the e-paper book is from the same era as her, so Qian Rujun knows that all the books of her time seem to have e-paper books.

If there are all, Qian Rujun remembers, it seems that every city seems to have the correct latitude and longitude location.

However, Qian Rujun's impression was found on Wikipedia on the Internet.

That is, it is not a text.

If it is an online material, will there be an e-paper book?

Latitude and longitude positions, once appeared on paper.

Qian Rujun felt that it was likely to be sorted out of the paper.

Others dare not say, at least Google will record it, and some powerful government will record it.

Qian Rujun entered the space and asked the e-paper book points desk how many points it would cost to exchange for this book.

The answer is quite striking. It turned out to be 10,000 points.

The location of the point platform is not visible to other students on the school island.

Qian Rujun didn't know what this place belonged to in their eyes, but the students of Xuetang Island told her that every time Qian Rujun entered this block, people disappeared. There is no way to see people.

The students of Xuetang Island thought that this was Qian Rujun's biggest secret, so no one asked where Qian Rujun went.

This is indeed Qian Rujun's biggest secret.

She really didn't want the podium to be discovered.

She found that the development of space is also hierarchical.

It seems that she subconsciously thinks that the places she doesn't want people to know will disappear from everyone's sight.

There is no way to let students on School Island enter.

This is also more convenient for Gakudo Island students. Because Qian Rujun doesn't need to explain specifically, they can't go to those places.

Basically, where they can get to now, is where they can go.

Qian Rujun also demarcated the scope for students to participate in the activities of Xuetang Island at the beginning. But once she found out, she had already made it possible for the students of the school island to go to all the places she could walk on their own.

10,000 points, for such a book, it costs such a high number of points. This is probably the maximum point value in addition to space upgrades.

But Qian Rujun decided to change.

With this latitude and longitude distribution map, she was able to rely on her memory to find a more accurate latitude and longitude line, and let the division of the latitude and longitude line be more correct for every degree.

Of course, Qian Rujun knows that it is impossible to be really right.

Because these cities don't exist now.

Even if it exists, it is not where it is now. Qian Rujun has to go through a lot of atlas comparisons to be able to know his current position, and it will not be absolutely correct.

In this day and age, if you want to be right, you have to pay a price, and it is impossible to get a good life without paying a price.

After Qian Rujun changed the atlas, he began to work. Luckily, you don't need a lot of points to redeem a regular atlas.

After Qian Rujun got all the books he needed, he began to work hard.

Qian Rujun entered the cabin, but did not enter the space, because he was not familiar with the direction, the crew came to consult Qian Rujun from time to time.

Qian Rujun confirmed that the way to move forward was often to ask them for a little time, and then secretly go out to inspect in the sky.

The inspection could not be used at night, although Qian Rujun was able to use the aura to the eyes to appear similar to infrared functions.

But function needs the brain to judge.

Qian Rujun has no judgment ability at all. She didn't understand what the colors reflected at night meant.

Therefore, Qian Rujun still needs to use the daytime to look in the air.

Even on rainy days, you can see in the distance most of the time. It's just that the line of sight is not very good.

But Qian Rujun himself is already the most advanced observation machine.

Even if the global city data only includes the location of latitude and longitude, it is a thick book.

Fortunately, Qian Rujun has an e-paper book, no matter how thick it is, but it is a thin one.

But the trouble is that if you want to turn the page, it is very troublesome, but you can skip the page directly, but to skip the page to the number of pages she wants, she needs to remember the number of pages.

There was no way, Qian Rujun finally decided to print the content for convenience.

After it was printed, she realized that the thickness had reached 60 centimeters.

Qian Rujun knew that it was not appropriate to set her sights on the world from the beginning, so she started from where she was now, and researched where she was going.

And then start her work with that as a center.

It was interesting to study the map and analyze the location of the city, so Qian Rujun indulged in it.

Whenever Qian Rujun produced results, Qian Rujun sent them to the place where the map was drawn.

But the people who drew the map still had some doubts and needed to consult Qian Rujun from time to time, so they found Qian Rujun and asked:

"Princess, can we draw a map around you?"

There is only one professional who draws maps, but there are many apprentices around him. A working group has been formed.

There are always ten people in the forest, and Qian Rujun doesn't have much resistance to working quietly by her side, but if more than a dozen people are noisy around her, it will be a headache.

"I need a quiet space to work in, but your map room is too noisy. And I'm not used to working with men. ”

Qian Rujun no longer needs to compromise, not to mention these people who work for her.

In the case that someone must need to be wronged, it is already conceivable who the wronged person is.

Apparently the man who drew the map also knew. But he didn't want to give up.

He is a pure person, and he has the possibility to overcome difficulties in his pursuit.

Unable to resist her request, Qian Rujun finally said: "I'll get a studio of yours outside!" But your apprentice can't go into the outside, you have to arrange another place to settle down, you can't disturb me, and after the work is done, you must return to the original position." ”

"I'm going to leave when I'm done. ”

The person who drew the map looked very excited.

The princess can change her mind, which means that she can learn a little more.

He discovers that the princess is very talented in maps, which is not comparable to ordinary people. It's a pity that Qian Rujun will have too many things, and most of the time there is no way to put it on the map.

Now that the princess has made it clear that she wants to develop the map, she will spend a lot of time working on it.

This means that he will have a long time to learn.

He swore that during this period of time, he must learn all the map techniques of Qian Rujun.

If Qian Rujun knew what he was thinking, she would definitely be dumbfounded, because she had not systematically studied maps at all.

The knowledge she knows is actually what Qian Rujun learned in high school geography.

Qian Rujun found something to do, and when he had subordinates and others, he would naturally relax.

In addition to teaching sailors, the students of Gakudo Island are now focused on invention.

In the later world, a place that could be reached in a day and night, Qian Rujun took more time to arrive.

It took them a total of fifteen days to arrive.

In terms of voyage, its practicality is not more than fifteen days.

But when they were unsure of the direction, they took a lot of detours.

The main reason why they found out that they were taking the wrong path, in addition to Qian Rujun's attention to the trend, is that their cognition of sunshine and time expression has improved a lot.

They even use this ability to judge at any time whether they are on the wrong path or not.

Qian Rujun didn't know that they had developed that poor geographical knowledge to the fullest, and perhaps even Qian Rujun would not surpass them by applying this knowledge.

Qian Rujun found that people really can't do without difficulties.

When there are difficulties, talents will break out, and Qian Rujun really knows that his subordinates have become very powerful after the outbreak.

In the place of specialization, Qian Rujun found that no one could compare to her most powerful subordinates.

Not only Qian Rujun can't compare, but no one in Dahan can compare with them.

"Princess, we are almost there, and now we can see the land. Shall we go out and have a look. ”

The students of the school island rushed in and said.

I haven't seen the land for several days, and I am shaking all day, and many people actually want to stand on the land very much, and they can be regarded as concerned about the psychology of the students who study with them.

"What are you excited about? I haven't given you a chance to get down to earth. ”

"Oh, we're excited for others, and the princess knows that we all have to take care of some of our men now, so it's hard work. Be concerned about them. ”