I am the cook, but I am Li Er's son-in-law

The chains and gears are made of iron, and the rest are made of wood, so the cost will not be too high.

Even if there is no industrial assembly line, but after figuring out a way, the cost should be kept below normal.

Yin Xuan pondered for a while, then waved his hand to the onlookers: "I'll work harder during this period of time to try to lower the cost and make it cheaper."

He didn't talk too much, he just drew a big pie.

What if the price really can't be suppressed?
Although I don't expect to make much money from this thing, I can't do a loss-making business after all. When the cost is liquidated later, it's not too late to consider the specific price.

Hearing Yin Xuan's words, this group of people gathered around to watch the excitement breathed a sigh of relief.

They pestered and asked some questions again, and a person ran over there and yelled that a new competition was about to start again, and the group of people hurried back to the teahouse again.

"Brother Zhengyang, quickly teach me how to use this thing!" When the crowd left, Li Lizhi couldn't wait to pester her.

Riding a bicycle is not difficult.

It is mainly a sense of faith. You have to believe that after you ride the bike, the bike will not fall down, and then you can ride it.If you are always trembling and worrying that you will fall when riding a bicycle, you will not be able to ride well for half a while.

Among the little girls.

Li Shu and Fang Yiyu were the slowest learners.

They are smart, and draw force analysis diagrams for themselves in their minds as soon as they get in the car. After drawing for a long time, they always feel that they will fall if they have no fulcrum.

Li Lizhi and Changsun Min were pure-hearted, and they trusted Yin Xuan's words 100%. Yin Xuan supported them and let them walk around the street after a few laps.

It was those maids who were terrified and trotted beside their princess, for fear that if they didn't pay attention, they would fall off.

It doesn't matter if the eldest grandson is flattened.

But if Li Lizhi and Li Shu fell, even if they were not injured, even if the two princesses spoke for them after returning, it would only reduce the punishment, and they would not be able to escape.

They complained a little.

Why did the store take out such a dangerous thing, just like usual, isn't it good to write papers in restaurants?No matter how bad it is to get these things after returning to the imperial city, they don't need to be responsible at that time.

I thought so in my heart, but I still had to follow them carefully.

The little girls knew how to measure themselves, and when they were tired from playing after dinner, they had nothing to do.I consumed too much energy during the day and ate several bowls of meat.

The bike has to continue to improve.

After learning to ride a bicycle, they became more interested in this thing. After eating, instead of digesting food as before, they discussed how to improve the bicycle.

They can't wait to make more comfortable bikes.

The chess holy war is in full swing, people will forget about the court for a while, but the court has been very chaotic recently.

The point of contradiction is still Yin Xuan.

That gaudy disease caught the entire court by surprise, the aristocratic family was unwilling to give up, and wanted to let the court Xu Yinxuan an official position, and he was allowed not to go to the court.

Li Shimin was a little moved.

But he still suppressed it, saying that there had never been such a precedent in the court and sent him back. No matter how much the aristocratic family raised objections, the court still stood by Li Shimin's side.

People from aristocratic families grieved their teeth with hatred.

But in this matter, they will not be able to come up with any ideas for a while.

"What should I do?" The Wang family gritted their teeth.

The Cui family members of Qinghe breathed a sigh of relief: "I will visit the eldest grandson Sikong tomorrow."

"Why are you going to visit him?" The Wang family frowned and knocked on the table, "His eldest grandson's family wears the same trousers as His Majesty, so looking for him is not asking for trouble?"

Qinghe Cui's family shook their heads: "I have to talk about it."

"Seeing that we are going to be unlucky, can they really sit still so peacefully?"

With that said, he stood up and looked around coldly.

"I really thought that if they followed His Majesty to conquer the country, His Majesty would really be able to accommodate them."

Your Majesty wants to solve the family.

His Majesty is the first to solve these stubborn diseases that have dominated the civil service system, but there are more than just these seven families in the world.

"Then I'll go find Du Xiang..." The Wang family was silent for a while, and then opened their mouth.

Qinghe Cui's family shook their heads: "He should forget it, Du Ruhui has always been loyal to His Majesty, he is still different from eldest grandson Sikong."

"However, in Gyeonggi, the Du family and the Wei family can pay a visit."

The Wang family nodded: "Then I'll go to the Wei's house. My uncle and uncle are on good terms with the Wei family, so it's not intrusive for me to go."

Zhao Jun's Li family said: "Then I will go to Du's family, and I have a certain relationship with Du's family."

The aristocratic families in the world, of course, are not limited to those with five schools and seven schools. It is just about the imperial examination, which is a bit too aimed at them, aristocratic families who are wise and protect their lives.

The Du family and the Wei family are the two largest families in Chang'an.

Even the eldest grandson's family is a head lower than them.

There is a slang saying in the city "Wedu in the south of the city, go to Tianchiwu", which refers to the power of the Du and Wei families, but the Wei family doesn't have much voice in the court.

It was only because the Wei family made a wrong bet. They were following the prince Li Jiancheng. Who would have thought that Li Shimin was the kind of rare talent that is rare in a thousand years.

There are not many chips, and the family's business methods are impossible to lose money, but they are not as profitable as the eldest grandson's family and the Du family.

The Cui family went to the eldest grandson's house at an opportune time.

Changsun Wuji looked at the Cui family with a smile that was not a smile, and sneered: "Message Cui, why do you have time to see me? You shouldn't be visiting Du Xiang and Fang Xiang..."

The Cui family interrupted him: "I came to see Patriarch Eldest Sun today because I have something to say."

Changsun Wuji narrowed his eyes slightly.

Naming is a very delicate matter.Calling an official position is a public matter; calling a watch is a private matter; if you call an uncle, you are here to ask someone to do something.

Like this, it is not called an official position, nor is it called a Biaozi, but calling the head of the eldest grandson represents the affairs of the whole family and the same family.

"What do you think of Yin Zhengyang?" The Cui family got straight to the point and asked his question directly.

Changsun Wuji thought for a while, then shook his head: "Anyway, he is my niece and son-in-law."

"He's just the son-in-law of the Li family." The Cui family waited for the last word of grandson Wuji to utter, and they couldn't wait to continue, "What's a nephew and son-in-law?"

Changsun Wuji pursed his lips.

The Cui family struck while the iron was hot: "I know the grandson Patriarch's calculations."