What are the rules of succession to the throne now? What is certain is that there is no concept of "standing long", only "establishing virtue" without rules.

It is said that there is no basis for the concept of standing long in the ancient pre-Qin era, the most famous is Ying Shixi's choice of the next Qin Jun, Yingqu Liang and Ying Qian are the same as Ying Shixi's sister-in-law, Ying Qian is Ying Qu Liang's brother, but Ying Qu Liang showed that it was more suitable to continue as Qin Jun, Ying Shi Xi also communicated with Ying Qian, and finally passed the position of Qin Jun to his second son Ying Qu Liang.

The successors of the various vassal states in the Spring and Autumn Period and the Warring States Period did not necessarily have to be the eldest son, and the practice of Ying Shi Yu was an example, and generally each vassal state was selected on the basis of merit. Of course, this is related to the fact that the Spring and Autumn Period and the Warring States Period were in a world of great controversy, and the choice of heir can only be the one who is excellent, which is the most appropriate way to ensure that the country does not lose its glory, so it can only be Lixian.

Of course, the so-called Lixian is selected from among the sons-in-law, and the prince also has a chance, but the opportunity for the prince is very, very small.

Yan Bi was looking at Lu Qi, just to see if Lu Qi had the intention of peeping into the throne. In his impression, Lu Qi is a very shy child, shy is a modifier, to put it bluntly, Lu Qi has been a little timid since he was a child, he wants to see if Lu Qi will agree to go to Yangxian County.

What was discovered in Yangxian County was uranium ore, and Lu Yi had communicated with Lu Qi briefly just now, and there was one thing that made Lu Yi blush a little.

In Lu Yi's cognition, uranium is radioactive radiation, but Lu Qi clearly told Lu Yi that natural uranium ore is radioactive radiation, but the harm of uranium ore without extraction and processing is negligible.

Natural uranium ore is not too harmful? Lu Yi was stunned directly after getting the answer, and then he listened to Lu Qi's explanation. It turns out that only uranium enters the human body to produce internal irradiation, which leads to leukemia and various cancers.

Lu Yi was originally a little skeptical that the harm of natural uranium ore was really as small as Lu Qi said, but after listening to Lu Qi's detailed explanation, he couldn't help but believe it.

If the radioactive radiation hazards of natural uranium mines are really not as great as imagined, then it is already obvious that the number of people in the vicinity of the coal mines is not very large. More than 2,000 miners were in the mine for a long time, and they did not wear masks and entered the respiratory tract.

"In fact, inhaling too much gas or coal dust can also cause illness, and things should not be as scary as imagined." Lu Qi looks very professional? He gave a few more examples, and then said, "To prevent similar situations, masks are the most cost-effective way to do it." ”

Masks are not absent in the Empire, many workshops, factories, and mines are equipped, but the Empire basically doesn't care much about the life or death of alien slaves, so it is not specially distributed.

Isn't Yan Bi here? Lu Yi also asked some things, and the answer he got was that alien slaves were really rarely regarded as human beings in the empire.

The initiator of such an idea in the empire is Lu Zhe, who is a people~clan~lord~righteous person. Thinking about how to eliminate more alien races and open up more living space for their own races, the result is that the civil and military affairs of the empire are affected, and the general idea is that aliens are just talking animals, belonging to the lowest consumables.

"It seems that you are really the most suitable person." Lu Yi said in a consultative tone: "Yangxian County is more than 1,000 miles away from Nanling, but the transportation is very developed. It's also winter vacation, so you won't be delayed, right? ”

Lu Qi asked, "Is it appropriate?" ”

Yan Bi interjected and said, "The prison country thinks it is appropriate. That's appropriate. ”

Lu Qi also said simply, "Hmm." After a pause, he said, "I also need to go out to find some materials, so let me go." ”

"Then it's settled." Lu Yi looked very happy.

Natural uranium ore is a radioactive radiation hazard. But the harm is less than imagined, Lu Yi had a wrong cognition a little earlier, and he couldn't help but think that his father probably didn't understand the relevant knowledge too much, and there must be some wrong cognition.

Lu Zhe let Lu Yi deal with the affairs of Yangxian County. In Lu Yi's own speculation, he did not simply deal with the accident in Yangxian County, but also had some temptations.

What temptation? Where did the ancients know what uranium ore is, and only those who are not "ancients" will have some knowledge of uranium ore. Then the answer is obvious.

"Where the hell am I showing my feet?" What Lu Yi wanted to know most was this, he looked at Lu Qi who continued to pound the equipment, and thought to himself: "This brother of mine is the one who shows the most horses' feet, why doesn't Dad test him?" ”

Lu Qi likes scientific research, and Lu Zhe also knows about this. To say that Lu Qi is smart and talented in scientific research, many ideas and experiments are far beyond the foundation of this era, and directly jump hundreds or even thousands of years.

Any scientific research needs a foundation, that is, a continuous accumulation of knowledge, and new discoveries on some foundations. So what is the basis of scientific research? It's probably materials science and related theories.

The dynasties of the Chinese land, the dynasties after the Spring and Autumn Period and the Warring States Period did not actually explore much for science, and what is more special is that there was a "big explosion of science and technology" in the Two Song Dynasty, but it is only a unique phenomenon of the Two Song Dynasty, and the mainstream is a soft spot for power schemes. Therefore, in the concept of the Chinese people, the more powerful the scheming, the higher the IQ, but according to the modern Western concept, only those who have contributed to the field of science are highly intelligent.

Huaxia, who has a penchant for power schemes, has another phenomenon after Confucianism, believing that all scientific and technological developments are strange and ingenious, which directly leads to the development of science and technology becoming "heretical", and only studying and becoming an official is the "right way", the result......

Lü Qi is conducting research on the basis of a foundation that does not exist in the current era, and Lü Yi believes that Lü Zhe has no reason not to discover those. But what Lu Yi felt was more strange was that some of Lu Zhe's actions towards Lu Qi were encouraging, why did they change when they came to themselves?

Yan Bi had other things, and he didn't stay long.

Lu Qi waited for Yan Bi to leave before he said to Lu Yi: "Father must have a number in his heart. ”

The sentence without a beginning or end made Lu Yi a little embarrassed, he could see that his brother had understood, and said: "I just don't know what my father thinks in his heart." ”

"We have always been the bones of our father, and that will not change." Lu Qi didn't know what he was twisting with the wrench, and said while twisting: "I also have a pursuit of scientific research, so my father has an encouraging attitude." You...... You are the son-in-law, the first heir to the throne. It is right that the father has concerns. ”

Lu Yi said "uh......" and was speechless for a long time.

This is the first time that Lu Qi has spoken so bluntly and very thoroughly, the meaning he wants to express is quite obvious, not to spy on the throne, but to take steps in scientific and technological progress, Lu Zhe is one view, but it will be another view when it comes to the succession to the throne.

Yes, there is no reason to be careless and cautious in the inheritance of the throne, and Lu Qi's research on scientific research is really another matter. It can be seen that Lu Zhe also wants to carry out some scientific and technological research and development, but because of his education, he has not achieved much, that is, he has succeeded in architecture and some basic chemistry. Lu Qi showed a considerable scientific background, no matter what he researched, it was a progress, beneficial to the country and the people, and Lu Zhe would not want to delve into it even if he found out any secrets of Lu Qi.

Is Lu Yi interested in the throne? There is no doubt that even if he is not the eldest son, if he is a concubine, he will have a desire to compete for the throne, and it can even be said that if he was not born in the royal family, he would definitely create his own forces to rebel.

Why? Think about the Celestial Empire education. Then think back to the history that has not been changed, there are too many histories about the struggle for hegemony, and the ideology is like that, after a hundred people born and raised in the Celestial Dynasty cross over, at least ninety of them will set their ambitions to rule the world. Lu Yi is one of the ninety!

If you want to rule the world, you have to become an emperor, Lu Yi came to the changed history, and Lu Zhe has created a huge empire, but fortunately, Lu Yi was born in the royal family and is the eldest son. Otherwise, you can imagine what will happen.

Actually, if Lu Yi had crossed over earlier, at least before Lu Zhe established his foundation. The two of them must have a dragon fight, but Lu Yi is so many years late, and there are really less and more exciting, but isn't the ethnic group also preserving its vitality?

Lu Zhe was testing Lu Yi, and Lu Yi couldn't help but think about some more things, and even had great fear in his heart.

It's fear, Lu Yi doesn't know what Lu Zhe will do after he tries it out, how can he not think about it? This time, he dragged his brother Lu Qi into the water, the main purpose was to disperse the pressure, and then he could only resign himself to fate.

"We are all the blood and blood of our father." Lu Qi repeated it again, with a smile on his face: "Brother, don't think too much. ”

Lu Yi pulled a reluctant smile. He was more curious about which time and space Lu Qi came from, from his observation since childhood, Lu Qi had a very strong "ancient style", and some words and deeds could not see the "taste of the Celestial Empire", which was what he had always been very strange and confused.

"I'll send someone to the straight road to inspect the Chi Road built by Daqin...... Lu Qi seemed to have screwed or something, twisted his head to look at Lu Yi, and said with a toothy smile: "The straight road is the straight road, and the Chi Road is the Chi Road." ”

"Uh-huh???" Lu Yi didn't understand.

"A lot of knowledge about the construction of the straight road is very good, how ...... the road is galloping" Lu Qi showed a mysterious smile: "There are wooden sleepers, I specially found a special carriage for the Great Qin Chi Road to study the wheels, and found that there are grooves." ”

"......" Lu Yi had heard of one thing, the Great Qin Chi Dao was the ancient version of the track, but he didn't pay much attention to it. In addition, he didn't quite understand what Lu Qi was doing when he was talking about this matter now.

Lu Qi rummaged through the tools and said, "I need your help with something. ”

Lu Yi was very simply: "You say." ”

Lu Qi said: "There are a large number of experienced craftsmen in Xianyang Afang Palace, and there are many craftsmen, can you ask your father to transfer some to Nanling?" ”

"That's it?" Lu Yi bowed his head and said, "I will ask my father for it." ”

"Hmm." Lu Qi stopped pounding things, stood up and looked left and right, naturally a maid would bring a basin of water for freshening, and said while washing his hands: "Will I leave for Yangxian County tomorrow, or will I leave today?" ”

The traffic in the Yangtze River basin is very developed after several years of construction, and the waterway is also directly through Huiji County, from Nanling to Yangxian County by land is three or four days, and the waterway is also about the same time.

Lu Yi still remembered that Lu Qi said just now that he wanted to collect something along the road, so he asked whether he wanted to take the land route or the water route.

"Waterways, right? It is just right to observe the operation of the hydro truck along the way. Lu Qi said with a smile: "Our use of water power is very high, but there are too many workshops and factories on the Yangtze River, which is likely to cause some bad phenomena, and you should actually remind your father." ”

Lu Qi is not untargeted, because for the use of water power, there are really too many workshops and factories along the Yangtze River, and the dams on both sides of the river are not without impact.

"The main reason is that the Yangtze River is originally a convenient water transportation route, and it is too convenient to transport goods, so everyone wants to buy workshops or factories as close to the Yangtze River as possible." Lu Yi didn't ask Lu Qi to remind his father, he knew that it was another humility of Lu Qi, and he also repeatedly expressed that he had no ambition for the throne. He grimaced: "Unless there is other energy sources that can be used, otherwise...... This situation is not easy to change. ”

"Isn't this a study of power storage?" Lu Qi smiled, and his little face made a hearty expression, which was actually strange to look at. He smiled and said, "Chemistry courses have been opened in various colleges in the empire, and some alchemists are no longer obsessed with ghosts, but have gone to study chemistry instead. In fact, a lot of alchemy knowledge is chemistry. I make distilled water and sulphuric acid, but I have the help of some alchemists. ”

Lu Yi listened quietly, he really saw that his brother had confirmed his ambition and was rushing to become a great scientific researcher. And it seems that after a long period of research and observation, Lu Qi really has a lot of knowledge in his head, and he is just tinkering with hydro-powered cars, and he is also studying the rails and power storage, which is really a bit scary to watch.

"I also know some scientific and technological knowledge, but I haven't learned it systematically...... said that he still raised his ...... half-" Lu Yi pulled a smile, but his mind was wandering out of the world, thinking: "How to say this time and space?" First of all, my father built a huge empire, and my father was also in the prime of life, and he must continue to open up outside, Lu Qi rushed to the road of becoming a scientific researcher, and it would take me at least thirty or forty years to become an emperor...... What should I do in these thirty or forty years? (To be continued.) )