It's a monthly holiday again, Lin Nan put on the mask she bought online, and went home lightly as soon as she got out of school.

Because the last time Lin Nan went out of school to buy books, he actually met an uncle fan outside the school, but later more and more people recognized him and surrounded Lin Nan.

Although I don't want to admit it, Lin Nan can be regarded as a star at present.

After all, basketball still has a relatively wide audience in China.

This also indirectly illustrates the perfect end of the first National High School Basketball League.

So Lin Nan began to grow her hair, and it was no longer a clean and simple hairstyle.

Lin Nan thought, when the bangs grow out, the second national high school basketball league will be held, and there will be no need to wear a mask when going out in the future.

Lin Nan doesn't want to be a star, he just wants to be a free and easy ordinary person.

With the help of the mask, Lin Nan got on the bus smoothly.

As soon as he got home, Lin Nan saw Lin Wolf and Ye Xinlan cooking and stir-frying together in the kitchen.

Lin Nan shouted loudly: "Dad, Mom, I'm back." ”

Then he took off his shoes and rushed to his room.

As soon as he turned the corner, Lin Nan saw several boxes and boxes placed on the ground.

Among them should be the equatorial mount, astronomical telescopes and cameras.

Although I bought entry-level brands, I could only use this set of equipment to see the moon and moons, which are closer to the earth.

But even so, the seniors in the starry sky group still felt that Lin Nan was a bit of a waste of money.

Through chatting, they also probably knew that Lin Nan was basically a budding newcomer in astronomy.

Their advice for newcomers is to buy a cheaper binoculars first and observe the stars.

First of all, I know the location of the universe and galaxies, and then I think about the shooting.

However, they also learned from the conversation with Lin Nan that Lin Nan didn't seem to be bad for money, and his attitude was very humble, and his knowledge of astronomy was also improving by leaps and bounds every day, which could be regarded as a very hard budding.

So everyone is also looking forward to what the result of Lin Nan's first shooting will be.

And Lin Nan also found that it was shallow on paper.

I thought I had seen a lot of pictures and teaching steps, but when the equatorial mount, astronomical telescope, camera and other equipment appeared in front of me.

Lin Nan still has to follow the instructions and check on the mobile phone to install it little by little.

Astronomical telescopes are the same as what you see on TV.

First of all, be careful not to stretch out the tripod that is placed on the ground as a support, so as to lower the center of gravity of the whole set of telescopes.

Because the higher the tripod rises, the worse the stability will be.

Then install the equatorial mount, which should be aligned with the hole position.

The screws at the bottom of the tripod must be tightened, which is used to hold the equatorial mount.

The equatorial mount must not be loose, otherwise it will have a great impact on the observed stars.

You can't install the telescope first, you must install the hammer rod and counterweight first.

After the hammer is installed, the telescope is installed on top to prevent the telescope from falling.

After the telescope is installed, it is necessary to adjust the balance of the system, so that the equatorial mount will be more comfortable to use and the tracking accuracy will be higher.

......

After Lin Nan finished eating, he kept reading the instructions and asking the seniors in the starry sky group, and it took a whole afternoon to get acquainted with all the details of the installation and combination of a complete set of astronomical equipment.

After that, Lin Nan kept disassembling and installing, repeating it several times, each time faster than the last, and more skillful each time.

It wasn't until he reached the normal speed mentioned by the seniors in the group that Lin Nan stopped to rest.

The seniors in the group are more and more fond of Lin Nan, although he often asks some very cute and new questions, but his progress speed is also obvious to everyone.

What teacher doesn't like this kind of child who likes to learn and loves to learn?

And Lin Wolf and Ye Xinlan have been sitting on the sofa in the living room watching TV.

Looking at Lin Nan's busy figure constantly going in and out, rummaging in the toolbox in the living room all the time, the couple had a happy sense of familiarity.

Lin Nan seems to be very similar to what he looked like when he was training basketball a year ago, so serious and single-minded.

The way everyone looks when they do something seriously is very attractive to others, regardless of whether the person is male or female, old or young.

Although Ye Xinlan's junior high school graduation degree couldn't understand what Lin Nan was doing now, he felt that he was very happy and doing what he wanted to do when he saw his son's serious and busy appearance.

Ye Xinlan only knew that Lin Nan was working on an astronomical telescope.

And tonight their family will go to Qinglan Mountain to see the moon.

Ye Xinlan was a little curious, what is so beautiful about the moon, isn't it round or curved?

However, when she thought of the bright moon, Ye Xinlan suddenly found that the stars that she could see in the sky at night now seemed to be much less than when she was a child.

I think it's probably because of environmental pollution.

As for the forest wolf, although he was a gold medal teacher in his previous life, he has a certain understanding of all aspects of knowledge.

But as a teacher, the most important thing is not how much knowledge you have, but whether you can teach your students everything you know and let them learn to learn on their own.

At the same time, Timber Wolf also knew that astronomy was a very advanced science.

If you are a scientific researcher, you need to have a lot of knowledge of cosmology and physics.

And even amateurs will have to get started for at least a year or two.

Of course, like Lin Nan, who has a very high learning efficiency, and is at the age of youth, and his brain is very agile and flexible, this time will be greatly shortened.

may be because he still has the mentality of an old man in his previous life, Lin Wolf has been staying in the living room with Ye Xinlan, and he does not go to study the astronomical telescope with his son.

But Lin Wolf also knew that Lin Nan had grown up now, compared to his peers.

Now Lin Nan stands out in both thought and action.

The "Million Club" gave Timber Wolf a huge surprise, and Timber Wolf also believed that Lin Nan would only give him more and more surprises in the future.

And as a man, Lin Wolf is also very happy to see Lin Nan grow up early and be independent, rather than teaching him by himself.

After dinner, Lin Nan found a large toolbox from home, disassembled the astronomical equipment and carefully packed it.

Then the family went out together, and the wolf drove to Qinglan Mountain.

Qinglan Mountain is located in the suburbs of Qingshui County, and the forest wolf drove from his home and arrived at the foot of the mountain in about half an hour.

With the improvement of the domestic economic level, more and more tourist attractions have been developed in Qingshui County, and Qinglan Mountain is also one of them.

Residents of the city also seem to be tired of the noisy 9-to-5 life, and think it is a good choice to go to the countryside once in a while to see the mountains and rivers and breathe in the fresh air.

Therefore, some scenic spots in Qingshui County have a very considerable number of tourists, and most of them are people in Lingnan City.

Even during the May Day holiday, tens of thousands of people reached the scene, making the entire scenic area crowded.

Timberwolves also know that in ten years, the situation will be even more serious.

"In a famous scenic spot, queue for half an hour to take a step during the National Day holiday. This situation often arose in later generations.

But that won't happen now, and it's evening.

So when Timberwolves drove the car to the ticket office, there was no one in front of him.

After parking the car, Tim Wolf was just about to walk up and pay for a ticket, when a car that had just passed next to him suddenly stopped in front, and then a figure walked out of it, and walked towards him quickly.

"Mr. Lin, why are you here?" asked a well-dressed middle-aged man with a very pronounced beer belly as he trotted to the wolf in a hurry.

The timber wolf followed the sound and looked at it in a blink of an eye.

The middle-aged man who ran towards him looked a little familiar, as if his surname was Li, he was the principal of Qinglan Mountain Wenwu School and the person in charge of the scenic spots on Qinglan Mountain.

The last time Lin Wolf had dinner with the director of the Qingshui County Education Bureau, he was on the wine table.

Thinking of this, Lin Wolf showed a faint smile on his face, and replied in a calm tone with a little surprise: "It's Principal Li, my wife and son and I are going to Qinglan Mountain to see the stars, and my son just bought an astronomical telescope. It is said that the environment on Mt. Cheonglan is very good. ”

Principal Li was stunned for a moment, obviously not expecting this answer.

However, he still said quickly: "Mr. Lin understands very clearly, it is true that when the weather is good, there will always be people who come to Qinglan Mountain to shoot stars, all of them are astronomy enthusiasts, but I didn't expect Gongzi to be interested in this." ”

After a pause, Principal Li continued to ask, "Why don't I go up with you?"

The wolf wanted to refuse, but then he thought that he was a local and must know a lot about the mountains and knew where the stars were best to see.

For the sake of his son, Lin Wolf replied with a smile: "Then trouble the principal." ”

"No trouble, no trouble. ”

Principal Li smiled, as if it was an honor to lead the way for the wolf.

Turning around, he got into the car, and the security guard let him go.

The Timberwolves followed in a car and did not buy tickets.

The car went up along the winding mountain road, and Lin Nan had a strange feeling in the car.

The conversation between his father and that person just now, Lin Nan heard it all.

The title of "Childe" really made Lin Nan feel very strange when he heard it, and he had an indescribable feeling.

Lin Nan asked, "Dad, why is that person so enthusiastic about you?"

Before the wolf could speak, Ye Xinlan on the side smiled and spoke: "That's because your father is amazing, so others respect him." ”

Lin Nan seemed to understand whether he understood or not, and thought in his heart:

Although the man was very enthusiastic just now, he always felt a little awkward, and he still liked the feeling when he was with Wang Jinsong.

Lin Nan didn't want to be like this to others when he became "amazing" in the future.

In about twenty minutes, the wolf followed Principal Li's car to the top of the mountain and came to a large iron gate.

Principal Li got out of the car, opened the iron door with the key, and then got in the car and drove inside.

Timber wolves followed.

At this time, Lin Nan was by the window on the left side of the back row of the car, looking at the dark night sky outside the window.

He didn't notice an open area to the right of the car.

A familiar girl asked curiously in front of the man next to her, "Dad, didn't you say that no one is allowed to go up to that place?