The completion of the major water conservancy construction will welcome a new life, and the royal family is naturally very happy, and the emperor ordered a big celebration to be held to light up the royal lights.

It was said that it was a celebration, and naturally there were a lot of programs, not to mention that Li Jing had good news from the border pass, although it was still a secret, but the happy atmosphere could not be hidden in Li Shimin's heart, so he naturally wanted to find something to celebrate.

The water conservancy project has a very big relationship with the Fan family manor, and it also has a very big relationship with Fan Jingjing.

The children of the royal family naturally want to celebrate the glory of the royal family, and they are not very attentive in class these days, and they are busy with the training of song and dance performances, so Fan Jingjing has no choice but to stop the class and let them practice well, talking about major activities, and doing song and dance performances. These cabarets are said to be for the gods, but in the end, the people who watch them are ordinary people.

For the children, it is an opportunity to show the emperor, and they cherish it very much.

In addition to the training they have received in the past, they want to add what they have learned to the cabaret, which means that whether it is the principles of mechanics, electricity, or thermodynamics, they are all covered in it.

Fan Jingjing felt that the most dangerous thing was that they wanted to test the so-called buoyancy principle, and Fan Jingjing didn't like them to go up to the sky.

Rather they use dance to express the principle of leverage, so that more leverage principles can be applied in life.

It also wants to guide the new mode of transportation to the entire Tang Dynasty, so that rail transit can be carried out quickly.

There are too many historical traversals that have been seen before, and if you want to promote the progress of the country, you must have to improve transportation.

However, if people don't use railroad tracks, it is very difficult to improve transportation.

The improvement of the rails in it is very simple, but the rails that Fan Jingjing has at hand are difficult to deliver, not because the rails are not easy to make, but because the problem of thieves cannot be solved.

The interests of any imperial court are not as good as the interests of individuals, and even in the age of science and technology, there will never be fewer thieves who destroy public construction only for their own interests.

Because iron represents huge interests in this era, Fan Jingjing has no way to eliminate this interest, and he can't always bread another worthless metal outside the iron, which is in Fan Jingjing's eyes, so that it can be made into rails to facilitate the transportation of vehicles, not to mention that in this era, even Yi Power has not been fully developed, and there is no need to increase the friction of progress.

If the emperor wants to hold an event, it is natural that many people will participate, which represents the power of the imperial court.

Only Fan Jingjing knew that the power of the water conservancy project was not yet completely in the hands of the royal family.

Secretly grasping the power of the royal proclamation, I don't know if it will cause trouble later, but hiding this power, Fan Jingjing is reluctant to let the people live so hard.

Water conservancy is a clean energy source in Fan Jingjing's eyes, and there are many royal water conservancy systems that can be done with water conservancy, in fact, it is just a demonstration, after all, not everyone can enter the Fan family manor, and the Fan family manor is becoming more and more closed, after all, it is necessary to take into account the safety of the Fan family manor, and it is easier to master safety in a closed environment than an open environment.

Naturally, in this era, if you want to drink clean water, and let the people use water at home, you still need a lot of water conservancy projects, and Fan Jingjing is willing to hand over these projects to the royal family to deal with, after all, it is very impractical to let the Fan family manor deal with it for the whole world.

The royal invitation is not to ask you if you are going, but to inform you that you are qualified to go and that someone must be present, preferably if you are a substitute, preferably a marriage partner.

On the contrary, you should feel very honored because you have been invited.

For Fan Jingjing, an otaku who doesn't want to go out, he doesn't feel honored at all, but he feels that he has been taken out again, which is very troublesome, and he doesn't know if he can take four children out.

After the four children go out, they have to help the children deal with a lot of problems, at least the children can't control whether they want to pee or not, even if they are smart, the body organs have not yet fully developed, there is no way.

"To participate in such a major celebration, we must wear formal clothes, and the imperial court has sent us the pattern of formal clothes, and we must hurry up to customize them."

"The court has sent us a pattern of clothes, why have I never seen it?"

Fan Jingjing did not question, but asked.

She knew that before today, she must not have had much interest in the style of clothes.

But now that it is confirmed, she must attend the national ceremony, this dress must be worn, Pan Jingjing of course has to see how ugly she must wear to go out, in fact, ancient costumes, especially Tang costumes, are very beautiful. But Tang costumes are also very complicated, and beautiful women wearing ancient costumes do not necessarily mean that beautiful people have clothes suitable for wearing.

Fan Jingjing knows that she is very beautiful, although because everyone does not attach great importance to her beauty, but to her knowledge, over time she has forgotten her appearance a little, after all, it is not so easy to see the mirror.

When getting along with Fan Jingjing, people will not pay attention to her appearance, but to her inside, as well as her power.

Fan Jingjing is now a rich and powerful person in the entire Tang Dynasty, although she never uses his rights, but this power does really stay there, if anyone has a dispute with the Fan family manor, these powers can be used, but the people of the Fan family manor or the common people will not want to use power to oppress people, and they must be reasonable in doing things.

Some people will see that you are so bullying and angry, so they want to test your bottom line, so the bottom line of being a person cannot be put on the real bottom line, the fact of resistance or oppression must be had, but it also depends on who is targeted, Fan Family Manor does not bully people, but it does not tolerate the bullying of others.

"Do you want to take out the clothes and cut them, or do you cut them yourself with our fabrics?"

There are clothes sold in Wanjia Manor, but the clothes sold are low-cost except for specially designed clothes. In addition, many of the high-priced clothes sold in the amusement area are processed in the palace.

Because not every woman in the palace has the talent of design, and if they do not have the talent of design, they must also find a job for them.

Many women of the palace maids, it should be said that every woman has the task of learning how to tailor since childhood, and those who like to weave and make clothes will weave and make clothes every day.

There is no way to wear it for the emperor, at least you can dress it yourself and be happy.

When a person lives in a small space, there is only a small space, and he can only fight against some power all day long, everyone who wants to live a better life must have appropriate power, and everyone wants to grab more power, such a day is actually not comfortable.