Hu Guoqiang took the lead in giving Chen Zixuan a chopstick, and then started eating it himself, chewing the crunchy texture, which was really delicious.

As for pig ears, Chen Zixuan rarely eats them and will almost never try them, even if many people say they are delicious.

With the addition of chili oil and peanuts, it tasted very fragrant. He was a little hesitant to try it because he always felt that the pig ears were a bit dirty.

Seeing Chen Zixuan staring blankly at the pig ears in the bowl, Hu Guoqiang was a little surprised. What happened?

How delicious this is!

"Eat it, it's delicious."

"Don't worry, the master has made it very clean."

I thought Chen Zixuan was embarrassed to eat, so he quickly persuaded me, and he picked up another chopstick and started eating.

It tastes crunchy and crunchy.

Chen Zixuan thought for a moment and decided that it would be fine if he tried it for a small amount of time. Anyway, he ate the dirty pig intestines.

Picked it up and took a bite.

Somewhat unexpectedly, it is indeed delicious.

This is Chen Zixuan’s first attempt!

Crispy and a little chewy.

After finishing the bowl, I took another chopstick to the plate.

Gradually, I became very satisfied with the food.

Seeing Chen Zixuan like this, Hu Guoqiang raised his eyebrows. He knew it was probably his first time eating it, otherwise he wouldn't be like this.

Thinking about it, he himself was afraid to eat it for the first time because he would feel a little dirty, but he got used to it and it got better.

After we were done eating, other dishes were served, especially the crucian carp and tofu soup, which was snow-white in color.

This looks very appetizing.

"This crucian carp and tofu soup is very good."

“Very fresh and sweet, especially delicious with rice.”

The last sentence was so hasty that he almost choked.

Chen Zixuan gently picked up a piece of tofu with chopsticks.

It's very soft in the mouth, and the stew is delicious. It's just that this tofu comes from old tofu. It would be better if it is water tofu.

Tofu is like this at this time.

There is no distinction between old tofu and water tofu.

He had eaten the braised pork with Wu Zhiguo before, and there was nothing good to say about it. It was equally soft and tasty.

This is the characteristic of braised pork.

Chen Zixuan finished two bowls of rice, which was just enough. Because so many dishes were served, there was not much for the staple food.

Burp——

I touched my belly.

Hu Guoqiang had not felt so full for a long time, and he did not drink. Chen Zixuan did not drink. He was too embarrassed to drink alone, so he simply refused to serve him.

"Zixuan, are you full?"

He himself was very full. I wonder if Chen Zixuan was full. He has always been very unrestrained when it comes to eating.

"Eat until you're full, eat until you're full."

Chen Zixuan nodded quickly.

He was also very full. He was even fuller than the last time he ate with Wu Zhiguo. After all, he might be a little reserved when eating with Wu Zhiguo, but he was more open-minded than people of the same age as Hu Guoqiang.

After dinner, Hu Guoqiang sent Chen Zixuan back to the repair shop. He was in a particularly happy mood today.

This motorcycle is really his treasure.

"Thank you today. My name is Hu Guoqiang. If you need anything, you can come to me. My home is in the county government employee compound."

Hu Guoqiang gave a favor and went out.

This favor and his motorcycle are both equally valued.

Chen Zixuan walked into the repair shop and found that Director Liu was still in the office. He didn't know whether he had finished eating or hadn't gone to eat yet.

"Director Liu, have you finished your meal?"

"It's time to finish eating. You're back, kid."

Director Liu thought of what Wu Zhiguo told him.

The car engine problem must be improved. Their employees here are not capable of this, so they can only look to Chen Zixuan.

Factory Director Liu stood up and led the confused Chen Zixuan to a relatively secret workshop, where many people were testing and cracking the engines of Danwan Country.

Nowadays, engines in small countries are particularly fuel-efficient.

And it’s also more durable.

The only pity is that we have never been able to imitate it, let alone improve it. That is a fantasy.

"Director Liu, what is this?"

Chen Zixuan was greatly surprised.

I didn’t expect there was a place for experiments.

There are so many parts here.

There is also a car inside. This car is from a small country. It is estimated that it will cost a lot of foreign exchange to buy.

"We plan to improve the engine, or find a way to make an engine of our own."

They used to have their own engines, but they were simply not as good as those from Danwan. There was a big gap.

They tried every means to improve it, but they never knew why other people's cars were so fuel-efficient and durable.

In fact, it is okay to improve your own engine technology, but you want it to be better than the engines of small countries.

This becomes very difficult.

Until modern times, we have not been able to understand why the engines of Japan's projectile countries are so durable and fuel-efficient, and cannot compare with them.

After all, engine research is sometimes irreversible, even if you keep buying equipment to split the research.

I can't figure out why.

Thinking of this, Chen Zixuan also sighed.

He said before that it is possible to develop an engine, but it is difficult to develop one that is better than other countries.

After all, Chen Zixuan is not a scientist.

"Why sigh, is this so hard?"

Director Liu thought it would be difficult for them, but Chen Zixuan also found it difficult. Could it be that he really couldn't figure it out?

Chen Zixuan nodded heavily. This is not an ordinary difficulty. You must know that Danwan people are particularly shrewd and prepared.

When installing parts, they are all assembled on a snowy day, which is using the principle of thermal expansion and contraction.

This way there will be no gaps left.

So why are these repair technicians unable to assemble it after taking it apart? Because there is a gap left.

"It's difficult. We can only find ways to make our own engines first. If we want to imitate others, it will be difficult to make big progress."

Only innovation can make progress. Imitation of others is the only solution and will also waste a lot of costs.

Everyone knows this truth, but it is not easy to actually develop your own engine.

Thought of here.

Chen Zixuan also started to shrink back a little. The promise he made to Wu Zhiguo before would probably be difficult to fulfill.

I had not considered the principle of thermal expansion and contraction before.

He didn't remember until now.

"Then why do we disassemble and install it back, but we still can't install it back to its original appearance?"

"There will still be a little gap inside."

Not to mention that he, as the factory director, couldn't solve this phenomenon, not even the experts from the city could solve it.

That's why he has been very distressed, spending so much money but making no progress, and his superiors are also urging him anxiously.

No way.

Chen Zixuan's repair skills these days are also noticed by him. His skills are very good, but he doesn't know if there is a way to do this.

He was really ill and had to seek medical treatment.

"The principle is very simple. It's because the cars in the small country are assembled in cold weather, and the excess gaps are filled up by thermal expansion and contraction."

It turns out that this is the case. Factory Manager Liu understands that there is no good way to imitate it.
Chapter completed!