Future library

With "Mechanical Metrology" as a foundation, Cheng Jinzhou is quite satisfied. This is not a book that simply describes measurement methods. It also includes the balance equation of the lever balance, measurement performance, and determination of the balance position, and even how to reduce the swing attenuation ratio. .

These contents are not ones that Cheng Jinzhou is very familiar with - although normally, he should be very aware of them. Unfortunately, Dr. Cheng's title itself is not that normal.

After he had completely copied a book, Cheng Jinzhou continued to buy books and his expression became relaxed.

The thin page of "Mechanical Metrology" reminded Cheng Jinzhou of the lever balance he received. Although he could not change the level of craftsmanship, whether it was reducing the attenuation ratio or determining the equilibrium position, there should be a large market for it. .

The Great Xia Dynasty of this era probably didn't have time to study such detailed issues. Cheng Jinzhou was half hoping and half judging.

"Third brother, all the food has been shipped in. It cost a total of 350 taels of silver and bought 8,400 shi." Shi Yan knocked on the door gently and reported outside. He didn't want to come in and see something he shouldn't have seen.

The price is 30% cheaper than normal. Most of it is due to the low price of Hongri Village, and the shortfall comes from several grain stores. It is difficult to keep the price down.

For grain merchants, those who buy thousands of stones are definitely big customers, but the risk is not small. If the profit is too low, it is better not to do it. It is far less comfortable than the farmers of the Cheng family - what they sell is not their own grain, so It is the main force disrupting the market.

"Then there are still 50 taels of silver left?" The silver that had just been pledged was only a fraction left in an instant.

Shi Yan replied softly, "Yes." He added, "You just rewarded Shi Mo with two taels of silver."

"I know." Cheng Jinzhou shrugged. 50 taels of silver was a big number, especially for ordinary farmers, poor peasants and above. Their entire possessions might be worth just that much, but for nobles, it could only be used as pocket money.

Shi Yan stepped back with heavy steps and drove all the farmers who were going to work back to the village. Tang Zheng wanted to take a look at the warehouse, but was pulled back in an instant.

The accountants were also sitting uneasily in the thatched hut, soaking in pen and ink. After so many days, they were surprised by Cheng Jinzhou's maturity. They also had some bad associations. Star Warlock was a respected term, and the same as that. , Ordinary people can always derive countless evil branches out of respect - whether they exist or not.

8,000 stones of grain, which is about 160 tons, has a volume of 160 cubic meters, which is equivalent to the space of a house with two bedrooms and one living room. Being in the warehouse, Cheng Jinzhou quickly found a space with one room and one living room for himself.

The customer service comrades also had a rare moment of fun.

"This is the last book, let's celebrate." Cheng Jinzhou actually wanted to celebrate, and said to himself: "Upgrading to Star Alliance level 3, you can record your own things on the ring, right?"

"Yes?"

"There should be an independent trading platform, right?"

"Yes."

"Can we also increase the number of stored books?"

"3 copies, yes." Mr. Customer Service replied very quickly.

Cheng Jinzhou grinned and said, "The number of words in this book is small, so we will consider it a success this time."

Thinking about the time and energy wasted these days, he really couldn't bear the pressure.

It's just too uncomfortable to keep things bottled up inside.

As soon as he finished speaking, there was a slamming at the door.

Cheng Jinzhou's anger level instantly filled up and he shouted: "Go away!"

The sound seemed to echo in the short granary.

The attendant at the door quickly lowered his head, but Xiang Xin, who was standing next to him, had a normal expression. He muttered something silently on his lips, his right arm shone slightly, and the door gate creaked upwards, as if there were two hands lifting it. Same.

Cheng Jinzhou was a little frightened by the supernatural incident, and he stopped scolding him. It wasn't until he saw the other party that he raised his chest and frowned: "Miss Xiang?"

The person who entered the door was Xiang Xin, the bald female apprentice who accompanied Warlock Liu Kuangxing a few days ago.

"Last month, I won the title of first-class star warlock." Xiang Xin said calmly.

"Oh, congratulations, Warlock Xiang Xinxing." Cheng Jinzhou's eyes widened. It is a long road to go from being an apprentice to a first-level star warlock. This difficulty can be seen from the performance of Wu Zong and others.

But as a bystander, Cheng Jinzhou was more concerned about why the other party came to find him. This Miss Xiang Xin is Liu Kuang's fourth-level star warlock's apprentice. Now that she has been promoted, her status is almost the same as that of her father. She is no longer something he can neglect.

Xiang Xin had a faint smile on his face and said: "Invited by the Sith Temple, I will go to Nanling as an assistant for a period of time. Before that, the master asked me to come and see you."

The corners of Cheng Jinzhou's mouth twitched up, and he said with a mixture of laughter and tears: "Thank you so much, Warlock Liu Kuangxing, for your concern."

"I heard from your father that you are interested in the imperial examination again, but you are unwilling to recite articles?" Xiang Xin looked at Cheng Jinzhou up and down, his face still calm.

"It's a little bit..." Cheng Jinzhou shrugged.

"You should know that in the imperial examination, all methods used by star warlocks cannot be used. There will be full-time star warlocks responsible for inspection." Xiang Xin's voice became more and more serious. He is not the only Star Warlock who wants to pass the imperial examination without reading. These behaviors are strictly prohibited by the association.

Cheng Jinzhou didn't think that the ring on his hand could be discovered by ordinary star warlocks. If not, Warlock Liu Kuangxing would have taken it away for study. He even used the ring face in front of Wu Zong, and there was no problem, so he just smiled and said : "Thank you for your kindness. I believe in my own strength."

"That's good." Xiang Xin's bald head shook up and down at first glance. After carefully observing Cheng Jinzhou's expression, he continued: "I am going to Nanling in the near future. Do you want to go to the Sith Temple Academy with me? Your father thinks that since you don’t want to work hard on etiquette, you might as well concentrate on astrology.”

"No." Cheng Jinzhou immediately shook his head and changed the subject: "When did you meet my dad? Why didn't he tell me directly?"

"This morning." Xiang Xin was unwilling to take the same route to Jinzhou. Seeing his refusal, he said exactly what he wanted: "He asked you to go to Nanling with me. I will leave in two days. If you change your mind, please inform me in advance."

After saying that, she turned and left.

This vigorous and resolute way of ignoring others was really rare in the Great Xia Dynasty. Seeing that he was about to leave, Cheng Jinzhou's heart moved, he opened his ring and said, "Miss Xiang, I want to ask you something."

"Please call me Warlock Xiang Xinxing." The bald woman turned around proudly, her eyes only wandering around Cheng Jinzhou's face and not paying attention to his ring. After two or three seconds of pause, she said coldly: "What do you want to ask?"

On the screen, Customer Service 010 was at a loss as to why she was being used as a test subject. Xiang Xin just looked fiercely into Cheng Jinzhou's eyes, completely unaware that she was being used by the "kid" opposite to test the concealment of cheating equipment.

Cheng Jinzhou was secretly happy. There was no way that a second-level star warlock would show up in the provincial examination. He added an extra layer of insurance with a smile on his face. He asked if he had anything to say, "Are you familiar with scales?"

…

Beyond the word count: Thank you all for your support over the past few days. It feels very comfortable to be on the newcomer list for a whole week. This week seems to be recommended by Sanjiang. Shitori hopes to use this to hit the first place in the newcomer list. Regardless of whether it succeeds or not, it will surely arouse the enthusiasm for writing. Please continue to vote. If new readers who see this book like it, please also Collection is one. In addition, readers who are familiar with the starting point can also go to Sanjiang Pavilion to vote for this book.

Just a request, thanks again.

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