Xianyang, in an internal combustion engine laboratory in Chang'an District.

"I want to prevent the engine from bursting. The only way is to change the quality of the oil. This is definitely something that our internal combustion engine can solve." Bai Hua said, pointing to his internal combustion engine.

"You can see, according to your requirements, we have strengthened the strength of the piston and the inner cylinder. Do you know what this is made of? Cold rolled steel. The best steel for your engine. There is also compression resistance inside. The strongest chromium-nickel, this kind of steel is used to make the most powerful fort artillery, but, you see. The situation of the piston has changed a lot. This is no way. Therefore, the problem This kind of experiment has been done many times without our internal combustion engine. I said. The problem must lie in the oil. Only by improving the oil quality can this problem be completely solved." Bai Hua said with some annoyance.

Qin’s internal combustion engine has developed rapidly, and its performance has also been greatly improved. For example, in terms of aero engines, Qin people invented the star-shaped engine. Such an engine is powerful. But there is a problem, this problem is cylinder explosion. Because of the quality of the oil.

There are only two sources of oil in the Qin State, one is the northern area, and then Yulin. There is the only major oil production area in Qin State, and the other is Qi State. However, there is still a region, but the oil production is very small, the development intensity is not very large, and it is not counted as the oil producing area of ​​Qin State. The main reason is that the equipment developed is relatively large.

Because of the explosion of cylinders, Qin’s motor vehicles and horse-drawn carriages were mixed. Although many oil companies tried their best to improve the quality of oil, the improvement effect was very small. At this time, leaded gasoline had appeared. But the promotion effort is not very big.

"I know this." Chen Hua said.

"It's not that you know the problem and it's over. The problem is, you have to improve the quality of this oil. Because you know very well, only the oil is improved. Our engine can go further." Bai Hua said, shaking his head.

"But, you know, there is only one area where Qin State currently produces oil. I know the other area. However, exploration equipment is needed. In addition, the development of the surface oil layer is also difficult. Some oil companies have already gone there for development. I have no way to solve such a problem." Chen Hua said.

"Qi also has its own oil, but they are mainly used to provide kerosene. In short, the problem is very complicated. We need a piece of oil-rich land before we can further change the current situation." Chen Hua said.

"Well, it seems that even if we have technology, we can't play a big role?" Bai Hua said helplessly.

"Yes. This requires funds, a lot of funds, we can do oil business. But we must find such a place." Chen Hua said.

"I have a suggestion. You can go to the Western Regions. There are areas to be developed. There are many unknown areas that have not been developed. Many of the rare resources of the Qin Kingdom were developed there. You can try it. In terms of funding, , You can participate in some scientific research projects. In this way, you can solve part of it. I am a mechanic, and there is no way to help you there." Bai Hua suggested at this time.

"Well, I'll try it." Chen Hua nodded. Many people say that the Western Regions can make a fortune, and Chen Hua also wants to give it a try, although learning knowledge, inventions and creations, relying on patent rights can make people a millionaire. However, there are still a considerable number of people whose patents cannot be applied. For example, to improve the quality of oil.

And in another place.

"Big brother. Now you have chased your sister-in-law. Did we go back to the Western Regions to see. Where is our farm still in that place?" Fan Kui said to Liu Ji.

"That's right, big brother, this Xianyang is good, but it's not as free as our Western Regions. That piece, there are food and drink, and there is no need to plant the land. How good." Lu Wan said while drinking a bowl of wine.

Liu Ji pursued Lu's pheasant who works in Qin State Bank, and was successfully engaged. This makes Liu Ji very happy. Because he feels that urban white-collar workers working in big cities like Lu Fei are his pursuit, because he feels very face-saving. During this period of Xianyang, he feels that there is a big difference between the farms in Chu and the Western Regions. Especially those things Lu Zhi said. In Qin, he should do a big cause, he didn't know what it meant to do a big cause. Although his head is vague, he has such thoughts.

"I think we should return to Chu State." Liu Ji said this at this time.

"Back to Chu State?" Several people look at me and I look at you. They think what Liu Ji said is ridiculous.

"Brother, don't be kidding. Back to Chu, this Chu is not as good as Qin." Lu Wan objected first. They rely on the Western Regions to make a fortune. Although they are not very rich, at least food and clothing are not a problem. And life is very free, which for them, this kind of pursuit is already very sufficient. The same is true for Fan Kui. He believes that every day there is wine to drink and meat to eat, and there is no need to work. This money comes naturally, that is, a life without changing the title.

"Big Brother, why do you want to go back to Chu State?" Fan Kui asked inexplicably.

"Look, this Mr. Xiao has also been the director of Qin State Wenyang Bank. What is Wenyang Bank? That is Qin State's money bag. They can do what they want. This is much more useful than Qin State's title. If you do a good job, I think Mr. Xiao is likely to run for the prime minister." Liu Ji said.

"But, take a look at a few of us." Liu Ji said with a bowl of wine.

"We are considered Xiaocheng, but this is also a farmer. Compared with Mr. Xiao, we are far behind." Liu Ji said.

"It is because of Mr. Xiao that we have achieved what we are today. I think we are men and we should look farther. For example, we should do some big things. Only in this way can we be worthy of coming from Chu. "Liu Ji said.

"Big brother is right, we men, we really should do a big business, but what about this big business?" Lu Wan said excitedly.

"Killing. We can do things like the slave trade. Did Big Brother let us participate in this kind of thing?" Lu Wan asked immediately.

"No, no. I think so. Should we do something. Anyway, I feel that Chu State has such an opportunity." Liu Ji said.

"After all, Chu State is still behind, this backwardness is an opportunity." Liu Ji said.