Kingdom of Heaven and Han

The Changhe River is hundreds of miles long, winding its way south from Xiaoshan Mountain, and merging into Luoshui River in Sanxiang Township.The river is turbulent, and there are mountains on both sides. The water conservancy is abundant and easy to use.

After leaving the town, we walked northward for less than ten miles and entered the mountain.Going retrograde along the Changhe River, and walking another ten miles, you will see a large house in front of you.

He Yu said: "In front is the newly built bearing field. We will watch it this afternoon and stay here at night. Continue northward at dawn tomorrow."

Everyone said yes together, and followed He Ti to the gate.

I saw an official standing in front of the door, and when he saw He Yu and others coming, he hurried forward to salute.After exchanging greetings, everyone entered the arena.

Not long after entering the door, I saw a row of large rooms.It's all brick, obviously it hasn't been built for long, everything is brand new.

The official took everyone into a big house.There are more than a dozen rows of tables and chairs behind the tables, which seem to be able to seat more than 100 people.

He Yu said: "This is the place to study in the bearing field, everyone find a seat to sit down."

When has everyone seen such a scene?They were all at a loss, and each found a seat and sat down.

The official stood in front and said: "In Xialin Zeng, I was in charge of receiving visitors in the bearing yard. If you have anything to do while you are in the yard, just call me. We will have dinner later. After dinner After that, according to the groups you divided, people will lead you into the venue for a tour.”

Shangxian couldn't help but asked, "Excuse me, what is a bearing? How do you make it here? What's the use of it?"

After hearing this, Lin Zeng turned to He Yu and asked, "What to do, didn't you send them the schedule here?"

He Yu slapped his head: "It's my fault! I forgot all of a sudden."

After speaking, he found a stack of papers from the book bag he brought, called the team leaders, and distributed them to them.

Lin Zeng said to everyone: "It's not time for lunch yet. Someone will come and tell you what a bearing is and how it's made."

Just after finishing speaking, a young man came in with a few pages of paper and stood under the table.

Lin Zeng hurriedly said: "This is the Pang Guan who is in charge of technology in our field, let him tell everyone."

After speaking, he walked to the side and took out a stack of notebooks and a bunch of pencils from the table.Call the team leaders from all over the place and ask him to distribute the notebooks and pens.It is said that it is for everyone to take notes, and you can take it with you when you leave.

Everyone is used to using brushes, and it is very novel to get a pencil.When I opened the notebook, I found that the paper quality was very good, far from what can be bought outside.

In ancient China, there were hard pens, including quill pens and simple fountain pens.However, these are professional tools, mostly used by accountants.Due to the common use of paper, most people in the society use brushes.However, in this era, there are many kinds of brush holding postures.There are both the later standard posture and the posture of holding a hard pen in later generations. There is no difficulty in using a pencil.

Pang Guanren stepped onto the podium and looked at the crowd.Said: "Hi everyone, I'm in Xiapangze, and I'm doing technology in the field. Today, I will explain some basic knowledge of bearings to you. If you don't understand anything, you can ask me."

After finishing speaking, I took a piece of chalk from the table, turned around and wrote the two characters "bearing" on the blackboard.Under the big characters, write two small characters: "Function".After finishing writing, he turned around and looked at everyone, and said: "The function of the bearing is to support the shaft, allowing the parts on the shaft to rotate, maintain accuracy, and reduce wear and tear on machine parts."…

After speaking, he wrote the words "support shaft", "rotary motion", and "reduce wear" on the blackboard.

The officials below didn't know what Pang Ze was talking about, they stared wide-eyed, you looked at me, I looked at you, and didn't know what to do.

Pang Ze ignored everyone.Starting from the function of the bearing, it talked about the types of bearings, how to name them, their characteristics, where they are used in the machine, and many other knowledge.Then erase the words on the blackboard, and talk about the structure of the bearing, how to make it in several parts, and how to make it.While speaking, write the key points on the blackboard.

The officials below were confused and didn't know what Pang Ze was talking about. What's the use of knowing it.

After everything was finished, Pang Ze wiped the blackboard clean.Turning around and looking at everyone, he asked, "Is there anything you don't understand? You can ask me."

There was silence below.

After a while, Yang Zhicai whispered: "We didn't understand anything, what should we do?"

Pang Ze was a little at a loss, and turned to look at Lin Zeng.

Seeing Lin Zeng, he hurried onto the stage.Said: "We thank Pang Guanren. Alright, everyone get the paper and pens, and let's go to eat."

Pang Ze looked at the crowd and shook his head involuntarily.Without further ado, he left.

Seeing Lin Zeng stepping off the podium, He Yu stepped forward and said in a low voice, "Are there many people listening to the class like this? I saw it just now, and the people below didn't know what they were talking about. Some of them are still in their notebooks." Remember, most of them don’t know what they’re listening to.”

Lin Zeng said: "If you come from other industries, this kind of thing will happen. Forget it, these are all new Jinshi, how do you know this? In the afternoon, take them to the workshop for a while. It's not a waste of time. .”

He Yu sighed, not knowing what to say.

After leaving the room, everyone followed Lin Zeng to the cafeteria behind a row of willow trees.

At the door, He Yu said: "Everyone follow each other, line up well, don't mess up the formation. There are tableware in front, everyone takes it by themselves. Remember, it is a dinner plate, a soup bowl, and a spoon and a pair of fast food. son."

After finishing speaking, together with He Yu, he led everyone into the restaurant.

These officials are guests of the factory, and the restaurant has a special window for eating.It's nothing more than the cafeteria divides some dishes and sends a few people over.After they finished beating, the remaining vegetables were taken back and sold to the workers in the field.

Everyone followed behind He Yu, imitating his appearance, each holding a dinner plate, a soup bowl, a spoon, and a pair of fast food.The tableware is very light in hand.If you look carefully, you will find that they are all made of wood.

Bowen, the bus driver, followed He Yu and walked to the dining window.I saw that the dishes inside were all packed in large wooden basins or wooden trays, and the variety was very rich.There are not only meat and fish, but also a wide variety of vegetables.

He Yu said: "One person eats one meat dish and two vegetarian dishes. Don't make a mistake. Eggs and fish are considered vegetarian dishes, but they can only be mixed together."

The chef who was cooking inside heard this and hurriedly said: "You are all officials. The above has explained that there is no limit to the number of samples. Feel free to order whatever you want, just don't waste it if you can't finish it. I have a lot of dishes prepared today, don't be afraid You are not enough."

He Yu smiled and said: "Thank you so much. Give me a piece of roasted quail meat, a piece of fried pork with beans, a piece of scrambled eggs with loofah, and a piece of cold lotus root slices."

Inside, the master used a spoon to beat into the dinner plate one by one, and He Yu walked forward holding the dinner plate.