Zhao Chen finally realized the bitter wine brewed by himself!

Since coming to Datang, Zhao Chen has been vigorously advocating the study of things everywhere, and now in Lingnan, these people with the hidden door have finally fulfilled their long-cherished wishes!

But the problem is that Zhao Chen suddenly found that he was a little overwhelmed!

These people in the hidden door are all idiots, and they can't fit anything else in their heads, so they have a lot of questions, these problems, when Zhao Chen didn't appear, they had to study silently, and now they are waiting for Zhao Chen to solve their doubts.

So, a lot of whys, then, smashed towards Zhao Chen's head and face! Zhao Chen just helped this person solve his doubts, and that person immediately couldn't wait to squeeze up, from morning to night, Zhao Chen always followed people behind him, and kept asking.

Sometimes, when Zhao Chen just opened his eyes in the morning, he would coldly see an old man with a white beard standing silently in front of him, looking at him with a humble face, and then he would respectfully hand over the questions that had been prepared a long time ago.

In the hidden door, there are many schools, including the Mo family and the people of the public loser, these people have studied together in Gewu and arithmetic, but they have been working behind closed doors, and some problems have been bothering them.

Obviously, I already feel that I am about to figure it out, but I still can't study it thoroughly. Now, with Zhao Chen's solution, it is like opening a skylight for them, and their eyes suddenly open up.

If their former knowledge is compared to a lake, then what Zhao Chen gives them now is a sea, vast and boundless.

These people have become sponges. Desperately absorbing water to enrich yourself!

Physics, arithmetic, all kinds of questions asked. Zhao Chen tried his best to solve their doubts in the simplest way. Learning and doing at the same time is the so-called practice to bring out the truth, so the school palace on Hudao and the construction of the city in Nanfu became their experimental objects.

Stay in these two places all day long, put what you have learned here to the fullest, and when you encounter a confused place, you will come to Zhao Chen for advice.

The head has turned into a pulp, and it has been kept in the ears so endlessly all day long. Constantly asking questions and patiently explaining, it is unbearable for individuals.

So, Zhao Chen took advantage of the fact that no one was paying attention, quietly hid in a small forest next to the camp, leaned against a small tree, and there were no 100,000 whys in his ears, and suddenly felt that the whole world was quiet.

Now. It was the end of June, and it was the hottest time in the south, and the groves were so hot and muggy that even those who knew it were singing loudly.

Wheat in a thin shirt and skirt. walked lightly into the grove, holding a bowl of sour plum soup in his hand, and the plums relieved the fever. Now almost everyone in the camp has a bowl of sour plum soup in their hands.

Seeing wheat walking lightly into the grove, Zhao Chen suddenly showed a helpless smile on his face. Since this girl came to Lingnan, her eyes never seemed to leave his figure. He disappeared in the camp, and others might not pay attention to it, but Mai knew Zhao Chen's whereabouts for the first time.

For example, now, Zhao Chen thought that no one would pay attention to hide in the grove, and in the blink of an eye, the wheat came in directly with sour plum soup.

"Young master, relieve the heat!" Wheat came to Zhao Chen, handed the sour plum soup in his hand to Zhao Chen, and said obediently.

Then, he stood aside and watched his young master drink the sour plum soup she served, with a happy smile on his little face.

This once ill-fated ugly duckling has now turned into a little swan and has become a little follower by Zhao Chen's side, enjoying a very high status here.

After a bowl of sour plum soup, Zhao Chen suddenly exhaled comfortably, and when he looked up and saw the wheat next to him, his face was flushed, and beads of sweat rolled on his forehead.

Zhao Chen thought about it, simply stood up, and pulled the wheat out of the grove.

The people in the camp are all authentic northerners, who can stand the sultry climate in the south, and they are only busy with other things these days, and Zhao Chen can't take care of anything else.

Today, there happened to be a little leisure, so Zhao Chen decided to make ice!

The camp was looking for Zhao Chen everywhere, waiting for Zhao Chen to help solve the puzzle, at first glance saw Zhao Chen walking out of the grove, and immediately came forward happily, just about to speak, but heard that Zhao Chen was going to make ice next, and suddenly closed their mouths.

On a June day, it was hot everywhere, not to mention the south, even in the north, and it was so hot that people couldn't stand it, and it was a rare thing to make ice in such weather.

Of course, they didn't doubt that Zhao Chen would be able to make ice, immortal disciple! Since it is said that ice is to be made in this weather, then it will definitely be able to make ice, which they never doubted, but they were curious about how Zhao Chen could make ice.

The camp had already exploded, and the news that Zhao Chen was going to make ice spread quickly, attracting everyone's attention at once, and even a few bookworms who were busy on the construction site on both sides of the construction site hurriedly rushed back when they heard the news.

By the time Zhao Chen had prepared the tools he needed and was ready to do it, he was already surrounded by a sea of people!

Ji Ning'er also stood in the crowd, this girl has been looking down on Zhao Chen since she knew that Old Man Ji handed over the helmsman of the Hidden Gate to Zhao Chen.

"Humph! It must have been deliberate! At this time, seeing the crowd of people around because Zhao Chen wanted to make ice, Ji Ning'er suddenly wrinkled her nose and snorted dissatisfied.

To make ice in this June summer, in fact, it is not very complicated, it is more rare to find pure chemical saltpeter. Ordinary saltpeter is not enough in the ingredients, so it is ridiculous to make ice.

Fortunately, Zhao Chen had a time and space supermarket, which was full of chemical saltpeter, took out a few kilograms, and ordered someone to dig out a pool on the ground, and when the pool was planed, Zhao Chen suddenly waved his hand at the crowd of onlookers.

When Ji Ning'er hated the silver teeth rubbing, she asked someone to carefully put the saltpeter into the bottom of the pool, and the water prepared in advance was poured into the pool.

The moment the water was poured into the pool, there was a 'swoop' sound from inside, and the water seemed to be boiling, and a lot of bubbles came out, and when the bubbles burst, a stream of white smoke rose up, and at the same time, a slight feeling of coolness came to the face.

This magical scene suddenly looked at the people around him, and exclaimed for a while, but just when everyone thought that the water in the pool would freeze, Zhao Chen asked someone to bring a few wooden basins full of water and put them into the pool in turn.

As soon as the wooden basin was placed in the pool, a white mist immediately rose from the water in the wooden basin, and then the water in it quickly crystallized at a speed visible to the naked eye, until it completely formed a piece of ice in the wooden basin.

Ji Ning'er looked at the clear water in the wooden basin, and in a blink of an eye, it turned into a thick ice cube, a pair of good-looking apricot eyes suddenly widened, and her ruddy little mouth opened into an 'O' shape, with a ghost-like expression.

"It's that simple!" Zhao Chen ordered someone to fish out the frozen wooden basin from the pool, squatted down and knocked on the ice one by one, and then stood up and said to the people around him, with a bright smile.

"What's the explanation?" The bookworms were not interested in the ice at all, and at first they learned from Zhao Chen's appearance, and knocked on the ice one by one, and after not recognizing that it was genuine ice, they immediately surrounded Zhao Chen and asked.

"Because it's saltpeter!" Zhao Chen had already known this result, so he stood on the spot and explained: "Because the saltpeter itself absorbs the heat of the water, the temperature of the water in the pool drops to below zero, do you understand below zero?" It was the day before yesterday... Uh, who did the kid tell you? ”

In half an hour, Zhao Chen finally sent away a large group of bookworms from how saltpeter absorbs heat to the production of saltpeter.

The saltpeter in the pool can be used repeatedly, as long as it is used each time, take it out, dry it, and continue to use it next time.

This is also why Zhao Chen made such a big movement to make ice in front of so many people, the purpose is to let people learn the skills of ice making, in the future, he is only responsible for providing saltpeter, there will be a large amount of ice, and it will be made in a steady stream.

Otherwise, he would have bought ice directly in the supermarket!

The people around him are all gone, and at this time, they probably ran to that corner to digest what Zhao Chen said just now. However, when Zhao Chen looked up, he found that Ji Ning'er was still standing in place, with a blank expression on her face.

Seeing this, Zhao Chen immediately smiled bitterly, this girl is estimated to have just been confused by his ice-making matter!

The pool was still making ice outside, and all the ice cubes made were moved to an empty room, Zhao Chen looked at Ji Ning'er, and then at the ice house over there, and suddenly, looked at Ji Ning'er and said, "Little girl, do you want to eat popsicles?" ”

"What?" Ji Ning'er, who was originally stunned, heard Zhao Chen's words at first glance, and her good-looking eyebrows frowned slightly, and asked blankly.

"Wait for me!" Zhao Chen threw a word to Ji Ning'er, and then quickly returned to his tent, and when he came out, he held a few colorful boxes and a few small wooden sticks in his hands.

This girl is now in a daze, if you don't take advantage of this time to ease the relationship, it will take a long time in the future, and she will have a headache!

Ji Ning'er didn't understand, what Zhao Chen was going to do! However, seeing Zhao Chen hooking his fingers at him and entering the ice house by himself, Ji Ning'er stood in place and was slightly stunned, and then, gritting her teeth, she followed into the ice house.

The ice cubes formed at one time contain a large number of toxic substances and cannot be eaten directly, but the ice made from these is processed to produce something that excludes toxic substances to a limited extent.

What Zhao Chen wants to do is to use the ice that has been made to make a freezer, and use the temperature released by it to freeze the ice cream and ice cream he wants, so that this little girl of the Tang Dynasty can have a good look at the skills of the fairy disciples!

In other words, the appearance of the chick eating a popsicle should be very good-looking! (To be continued......)