"Li Ning, why are you here?"

Fan Jingjing accompanied the four children to finish eating and was about to take a nap with the children, when she suddenly heard someone outside reporting the news of a visit.

Li Ning's identity is very special, due to the relationship between the emperor, Fan Jingjing is equivalent to specially accepting him as a student, in addition to the crown prince and Li Lizhen, only the two girls beside the eldest grandson empress can have this blessing.

The others are basically here to take classes, and it is a great thing to be able to get in touch with Fan Jingjing, including, the third son and the fourth son of the emperor who are recorded very strongly in history, Fan Jingjing has no special memory.

Fan Jingjing only gives special guidance according to the progress of the students, which means that the princes and princesses are still relatively special compared with other students, and they can have different teachings because of their intelligence and learning effect.

In fact, teaching such a smart child is indeed a pleasure, but teaching a smart child is also very nerve-wracking.

Fan Jingjing felt that after teaching for a few years, it was estimated that there would be nothing to teach.

Fortunately, the teachers of this era teach so many things, and they are basically left to the children to play.

Teaching smart children, Fan Jingjing's brain will have a fever, her brain will think about more knowledge, and she wants to break through herself.

In Datang, breakthroughs can be pursued in many directions, because Fan Jingjing is equal to the most advanced technology.

But Fan Jingjing's profession, because there is no scientific instrument, the way forward is blocked, and everything can only start again.

The comparative advantage is that there are many species in Datang, and these species have become extinct in the age of science and technology.

Using these species to study various agricultural technologies can lead to greater breakthroughs.

However, if it weren't for these smart children who forced Fan Jingjing to use her brain more, Fan Jingjing would definitely want to live the most leisurely life.

Living in Datang, without tablets and mobile phones, everything has returned to its most primitive state.

Fan Jingjing also hopes that life can be better, but her approach is to hand over the research work to others, and she will study the final results, whether there is any function.

Or let them, or another group of people, figure out what the end will do.

Only when more people are involved will there be a chance to generate new research seeds from many accidents.

So Fan Jingjing needs a lot of people, but Fan Jingjing doesn't need an illiterate person who can't move her brain.

However, this period of teaching experience finally made him know that he can turn the illiterate into a person who understands words, and the role that words can play in craftsmen.

Don't memorize it all in your head, but write it down and calculate the possibilities.

Except for people who are really too lazy to use their brains and have no further hope for the future, everyone can use their brains, so Fan's Manor is like a blowout, and there are many inventions and creations.

Actually, it's more of an imitation, with a little bit of improvement.

Intellectual property rights in Datang, Fan family manor has not yet been fully planned.

If you want your wisdom not to be stolen, you can only hide it secretly so that people can't see it.

As long as they are seen, these simple creations by people, rather than from the technological products of later generations, are easy to imitate.

As long as you know the principle, the objects of this era are too easy to imitate.

Objects in the age of science and technology are not easy to imitate because every creation has many theoretical foundations, and the technological products that need these theoretical bases to create.

Without technology, people would have no way to understand their principles.

Although the appearance can be imitated, the internal function, even if it is dismantled, can only be done as it is, and dare not change.

However, Fan's Manor is researching new materials anytime and anywhere, and whether new materials can change the method of production.

The propagation of sound is one of the interesting research projects of Fan's Manor.

The other part of the population put in electricity.

In fact, if there was no electric thunderbolt lotus shower, Fan Jingjing would have been a little against their interest, and wanted to study hydropower, firepower, and even other power generation factors, rather than all of them to study how electrons can further produce functions in physics and chemistry.

The propagation of sound, through the development of electricity, will lead to farther transmission channels, and in the end, to the mythical mode of transmission.

Just like when Sun Erlang first came into contact with the radio, the situation of wanting to kneel down and worship is actually really difficult to explain.

Even a few of the people in charge of studying radio felt like they were studying the power of the gods.

When they developed a practical radio, they almost lost their strength, thinking that they had stolen the heavenly machine.

By the time they got the job done, they felt that it was impossible to go any further.

However, several people have more flexible brains and are better at learning, so Fan Jingjing gave an order and asked the people in their research institute to further study.

The people of the research institute are equivalent to the researchers who guarantee the life of the Fan family manor, and they can receive a salary as long as they use their brains in the research project for an hour every day.

At other times, you can take care of your own property, and more importantly, those who can enter the research institute to live are considered to be the more intelligent people in the Fan family manor and are admired by everyone.

Because, people with brains are often able to make more money and influence the lives of more people.

As soon as the radio came out, many people wanted one.

The workshop of production has long been moved out of the research institute, and there is a special workshop for production.

But electronics are relatively delicate work, and so far, the production volume is still very small.

It can only be distributed to those in need first.

Fan Jingjing was naturally the first to get it.

But what she takes is always the latest, and after it is eliminated, it will be passed out to the outside staff for use.

Sun Erlang and the three of them will change to the latest one every month, unless there is no breakthrough at all this month.

Naturally, the old machines will not be wasted and will be distributed to other managers.

Fan Jingjing did not object this time, because she has a love for the latest products.

Without the latest products, Fan Jingjing won't look forward to it too much, but once she has it, she will want to get it.

Perhaps, this can be regarded as Fan Jingjing's shortcoming.

However, the people who produced the latest products in Fan's Manor were very excited.

The purpose of their work is to give Fan Jingjing enjoyment.

After Fan Jingjing has enjoyed it, others will soon be able to enjoy it.

In the feudal era, life seemed to be slow, and the fast forward injected by Fan Jingjing made many people's minds begin to float, but this kind of thinking is happy, and it is the driving force for everyone to move forward if they can expect a better life in the future.

Zhang Yu knew that the suggestion of the college district was definitely not a small suggestion, but a great force that could pull the Fan family manor forward.

The Fan family manor led by Fan Jingjing originally relied on the power of knowledge and advanced manor, which was very different from other places.