Comfortable life in Siheyuan

Liu Qingshan and his family sat in the main room, ready to eat, but everyone looked unhappy.

"This Jia Zhang is really a piece of shit. She comes here to beg for money. I think she is just dreaming." Liu's mother said angrily.

"That's right. Our Xixi is a girl. What does it have to do with her? She even compares herself to our Xixi with a stick. What does that have to do with us?" Feng Yu was also very unhappy.

"This old hag is really delusional. She is really used to taking advantage of others." Father Liu said calmly.

"She was spoiled by that old man in the past. Now that Yi Zhonghai's family has a hope, who will support her?" Liu's mother looked down on such people.

"Okay, don't make yourself unhappy because of outsiders. Qingshan, go and deliver all the cloth that should be delivered tomorrow. Just leave some at home." Father Liu interrupted the topic. If he continued talking like this, the whole family would be very angry.

Liu Qingshan had a lot of things to do today, and he hadn't had time to send the things away yet. When he heard what his father said, he immediately replied, "I'll go to my father-in-law's house tonight and send them to his house first."

"Yeah! That's fine, otherwise I'll be a bit rushed tomorrow."

Jia Zhang was in a depressed mood at the Liu family, but when she returned to the Jia family, she was that powerful old hag again.

"The Liu family is just bullying an old woman like me. Qin Huairu, you don't even bother to help me. He is not your flesh and blood. How come you don't feel sorry for him?" Jia Zhang slammed the table and scolded Qin Huairu.

"Mom, I told you a long time ago that you can't borrow it, but you insisted on going. We have no relationship with the Liu family, why should they lend it to you? Besides, what can we pay back?" Qin Huairu didn't want to pay any attention to this mother-in-law at all. Sometimes she really wanted to leave this yard and leave this mother-in-law.

"What are you going to pay back? Why should we pay back what we borrowed with our own ability. The Liu family has provoked me, just wait and see how I will deal with them in the future." Jia Zhang became even more aggressive, as if she had the Liu family in her grasp.

Qin Huairu rolled her eyes and ignored the insane old woman.

If you have this ability, go out and show off. Why go home and show off?

Yi Zhonghai, who lived next door, frowned as he listened to the words coming out of the Jia family.

What kind of person is Jia Zhang? I was crazy before and helped his family. Fortunately, I have Xiaojun now.

It was already completely dark, and Liu Qingshan, carrying a package, walked towards the alley outside the courtyard.

The package contained not only cotton cloth, but also some pickled meat given by Liu's father and mother.

We went out at night, and the distance was not far, so we didn't ride a bicycle. It felt quite hard to carry the package in my hands. Liu Qingshan thought that it would be great if he had a suitcase to drag.

After thinking for a while, Liu Qingshan had an idea that this product might not have been invented yet.

If we can register a patent first now, it will be a huge fortune.

Liu Qingshan felt like a fool for not even thinking of such a simple thing.

I was thinking about things in my head and soon arrived at my father-in-law's house.

"Mom and Dad, these pieces of meat are what my parents asked me to bring to you. These fabrics are my prizes this time. You can make two sets of clothes." Liu Qingshan took out the things one by one.

"You can use this cloth to make clothes for Xixi. You don't have to give it to us. We already have wives to wear." The mother-in-law felt sorry for her son-in-law.

The two sons in this family are not as caring as their son-in-law.

The elders at home can’t reach the children, and the younger ones don’t have jobs yet. The elderly can understand, but the son-in-law’s behavior is really heartwarming.

"There is quite a lot of cloth at home this time. I brought some to you and sent some to my second sister. We still have more than ten feet of cloth at home. The reward I gave this time is almost a piece of cloth." Liu Qingshan explained with a smile.

"Okay, this is also a token of kindness from my in-laws and son-in-law. Just accept it. It is also a tribute to our capable son-in-law." The father-in-law said to Feng's mother with a smile.

"Okay, I'll put it away."

"Qingshan, it's getting late. You should go back early today. When you are free in a few days, bring Xiaoyu back for dinner." Ever since Qingshan entered the house, the smile on the father-in-law's face has never disappeared.

"Okay, Mom and Dad, I'm going back first."

Because he was thinking about something, Liu Qingshan quickened his pace to go back.

When he got home, he briefly explained a few things to Feng Yu, then took out his briefcase and started writing and drawing.

I started by sketching a basic two-wheeled suitcase.

Then I drew a four-wheel universal wheel.

Liu Qingshan was extremely satisfied looking at the picture in his hand.

If combined with the assembly line production model, it will probably become popular abroad!

Today, Liu Qingshan fell asleep with a smile on his face.

The next day, Liu Qingshan took the drawings and went to the steel rolling mill. Before he went to report to his leader, he was called away by the section chief.

When he arrived at the section chief's office, Liu Qingshan found that the factory director was also there.

"Qingshan, you have become very famous these days. The leader of the Ministry of Light Industry went directly to our minister and said that they want to transfer you there." The factory director said with a smile.

"Director, I told Director Lin and the others last time that I will not go to the textile factory. I graduated from the Iron and Steel Institute, and I plan to work hard to master the steelmaking technology when conditions are right." Liu Qingshan also wanted to improve the country's industrial strength, but the development of heavy industry cannot be accomplished by one person alone.

"I know you don't have this idea, but you can't always help other factories. You have to work hard in your own factory as well." The factory director sounded a little lacking in confidence when he said this. After all, the new workshop had not yet been completed and put into production.

"Director, I was just about to come here to report that we want to develop heavy industry, but there are still limitations. I have something here that should not be difficult for our factory to produce. I just don't know if it will be taken away by other factories. After all, it belongs to the luggage factory." Liu Qingshan hesitated and didn't know what to say.

In fact, he had originally thought that if possible, he could ask the Lou family to register a patent abroad, so that he would no longer be interested in money.

But after thinking it over again and again, he still felt that he would never be short of money in his lifetime. These things are more useful to the country. More foreign exchange can be exchanged for more technology. Future development will also be faster.

After hearing what Liu Qingshan said, Director Yang stood up immediately. "Then I've come to the right place. Tell me what's going on."

Liu Qingshan ran to the office and took back his briefcase.

"Director, this is the design sketch I drew. Take a look." Liu Qingshan took out the sketch and showed it to Director Yang.

“This is a design I made based on my business trip experience and some of my feelings, and then I drew the drawing.

Look at the first picture. It shows a flat box with a zipper here, which can be opened from here.

Make another layer at the bottom of the box and put a pull rod inside. It can be pushed in when not in use and pulled out from this end when in use.

The other end can be made into two wheels.”

Liu Qingshan finished explaining this simple blueprint in one breath.