"Father-in-law, this building is where I plan to use it as a academy." Tang Zheng pointed to a six-story building and said to Cai Yong.

"Well, let's go, let's go and have a look." After speaking, Cai Yong took the lead and walked inside.

"Father-in-law, I plan to divide students into three stages: elementary, intermediate and advanced, and the courses taught at each stage are different. The beginner class is only responsible for initiation, and arithmetic only teaches some simple basic knowledge, while the intermediate class begins to teach them literacy, literacy, arithmetic, and some simple applications, and the teaching courses in the advanced class are arranged by the father-in-law. Tang Zheng caught up with Cai Yong and said.

"This is good, and it avoids the phenomenon of uneven learning of students due to age. By the way, how long are you going to keep them at the academy? Cai Yong asked.

"I only let them study for four years in each grade, the junior class is promoted to the intermediate class after four years, the intermediate class is assessed to the senior class after four years, and the senior class can graduate from the college after four years. For those who fail to pass the assessment, they will study for another year in the original grade and then be assessed, and if they fail again, the college will persuade them to drop out. ”

"Well, it's quite thoughtful, so that it won't delay other things because of your studies." Cai Yong nodded and said, and the two of them also came to the first floor as they spoke. The overall layout of this building is basically the same as the main building, except that there is a piece on the wall that is painted with black paint.

Cai Yong pointed to the black area on the wall and asked Tang Zheng, "Why is this painted black?" Tang Zheng didn't speak, but walked towards the black area on the wall, Tang Zheng took out a piece of chalk from under a table on the stage, wrote and drew on the wall, and then wiped it off with a rag before continuing to write and draw.

Cai Yong looked at Tang Zheng on the stage with wide eyes, he suddenly understood the role of this black area, then Tang Zheng wiped off all the fonts on the wall and walked off the stage and said to Cai Yong: "Father-in-law, this is a new teaching method that I have come up with, we just need to write the content to be explained on this, and the students can see it below, this black area I call blackboard, and I call this white pen chalk." ”

"Yes, it's good. With this stuff, teaching will be easy and lively, and there will be no need to waste a lot of paper and pen and ink. Hahaha, sometimes I really want to cut your head open to see how it grows, and you know so many things. Cai Yong laughed and said to Tang Zheng.

"This is also what I happened to see a blacksmith writing and painting on the ground with stone coal, in fact, as long as we usually pay more attention to some inconspicuous little things around us, there will often be unexpected surprises, many great inventions are often inspired by a small casual detail around us."

"Well, you're right, let's go, let's see it, and after reading it, we should go back and arrange the specific matters." After speaking, Cai Yong and Tang Zheng walked home together. Back at home, Tang Zheng and Cai Yong discussed some specific details about the college, and then Tang Zheng walked towards the city hall.

"How is Zhang Chao's intelligence preparations?" As soon as Tang Zheng arrived at the city hall and saw Zhang Chao, he asked him.

"Childe, you're almost ready. The personnel in Luoyang have already been arranged, and it must not be long before they should arrive. Zhang Chao said to Tang Zheng.

"Well, intelligence work cannot be relaxed, and now that the world is changing greatly, we have a way to deal with first-hand information. By the way, what about Brother Dian? Tang Zheng asked.

"Brother Dian is training intelligence officers, and he always complains to me that it's okay to let him fight and kill, but he doesn't know anything about training intelligence officers, and he says that Childe has some trust from others." Zhang Chao said with a smile, it was also Dian Wei who was born with the appearance of not being allowed to enter, and it was indeed a little difficult for him to let him train intelligence officers.

"That's it, Zhang Chao, you go and call Brother Dian, I have something to tell him." Tang Zheng said to Zhang Chao, and Zhang Chao turned around and left after listening to Tang Zheng's instructions. After a while, Zhang Chao took Dian Wei to Tang Zheng's office.

"Brother Tang, are you looking for me?" As soon as Dian Wei entered the door, he asked Tang Zheng.

"How about it, I'm still used to it, Brother Dian." Tang Zheng said to Dian Wei with a smile.

"It's still habitual, it's just that Brother Tang's intelligence work isn't in charge of Brother Pei and Brother Zhou? Why should I train people. Dian Wei asked Tang Zheng puzzled.

"Now there are not enough people, Brother Zhou and Brother Pei are too busy, so I asked you to assist them. In this way, in the future, the security will be arranged by Brother Dian, Zhang Chao, you will assist Brother Pei and Brother Zhou. Tang Zheng said to Dian Wei and Zhang Chao.

"Yes, Childe." Zhang Chao and Dian Wei said at the same time, Dian Wei obviously gave a sigh of relief, patted Zhang Chao's shoulder with a smile and said, "Now you can finally relax, and you will trouble Brother Zhang in the future." Zhang Chao smiled and didn't speak.

"By the way, Zhang Chao has one more thing you need to arrange." Tang Zheng said to Zhang Chao.

"What's the matter?"

"That's right, Rin Shan is going to set up a academy to be taught by Cai Yong and Cai Gong himself. You go and spread the word, so that those who are interested in entering the college can register at the medical school tomorrow morning. ”

"Okay, son, I'll arrange it." After speaking, Zhang Chao turned around and left Tang Zheng's office.

"Brother Tang, if I don't have anything to do, then I'll go out first." Dian Wei said to Tang Zheng, and after speaking, he wanted to turn around and leave.

"Wait a minute, Brother Dian, we haven't talked together for a long time, Brother Dian sit down and say." Tang Zheng said to Dian Wei. Dian Wei Yiyan casually found a chair and sat down.

"Brother Dian, when you get to Rinshan, your family is still used to it." Tang Zheng asked.

"It's troublesome Brother Tang, the inner family and the children are very satisfied with the current living environment, and Man'er is now even more wild and away from home all day long, and will never go back to the house until dark." Dian Wei said idly, he was really grateful to Tang Zheng, if it weren't for Tang Zheng, his Dian Wei family would still be nesting in that deep mountain.

"Yes, that's good. It's such a big brother, Man'er is not young now, are you going to let him go wild like this? ”

"What then?" Dian Wei frowned and looked at Tang Zheng and said.

"As you heard just now, Rin Shan is preparing to set up a academy under the personal instruction of Cai Yong and Cai Gong, and the academy not only has advanced classes but also beginner classes. The beginner class is an initiation class for children like Man'er who have not attended a private school and have reached the entrance stage, so I plan to let Brother Dian take Man'er to the academy to study. I don't know what Brother Dian thinks? Tang Zheng said.

"It's a great blessing to be able to go to the academy to study, and I'll take Man'er to the academy tomorrow to report. By the way, thank you Brother Tang for taking care of Man'er, I will hand over my life to you in the future. After speaking, Dian Wei got up and bowed to Tang Zheng.

"Brother Dian, what are you doing here? Hurry up, not only can Man'er be enrolled, but all school-age children in Rinshan can go to the academy. Tang Zheng helped Dian Wei up and said.

"No matter what, if there is no Tang Brother, Man'er will only become a useless hunter like me in the future."

"Okay, Brother Dian, don't talk about this. We had two drinks at noon today. ”

"Good!"