It didn't take long for the performance of this Cuiling Building to begin, and at this time, a girl was already sitting next to Li Hang.

As for the scholars, there was one sitting next to each of them.

"Li Shangzao heard that you are still a master of cooking, come and try the dishes of our Cuiling Building!" After speaking, he took a pair of chopsticks and put the dish in Li Hang's bowl.

"Greens!" Li Hang tasted it, and it was still very interesting, because there was no other thing in the green vegetables in it, but it was simply blanched with water, and then stir-fried with oil like this.

After eating some, Li Hang's face was very strange. "This thing is missing onions, ginger and garlic, and this one is missing a little taste!"

In fact, it doesn't matter if you don't have this thing, but Li Hang, as a modern person, still can't stand it, green onions, ginger and garlic are basically a lot of dishes.

And in ancient times...... It's good to have something to eat, but you still have such high requirements?

"Indeed, it's a little less flavorful than your home's food!" Xu Shida also missed, he had eaten Li Hang's dishes before, but now that he thinks about it, it is still a little less tasteful.

But for him, the expression of the little girl on the side at this time was a little curious.

Can you cook and get a knighthood?

Is there a mistake?

What's more, at this time, Li Hang still has a knighthood, although it is only a high-level creation, it can be regarded as a low-level, and even the prince or something can't be compared, but at this time, as long as you talk about the nobles, which is not the helmsman of that kind of family, which is not a guy in his seventies or eighties, even if he is middle-aged, and this teenage nobleman is not often there!

Especially like Li Hang, there is no template to refer to.

Just a few people were eating vegetables and chatting about things in the north, and Li Hang also knew some things about the north in it.

"Obviously, in this era, there is more rice in the south and more wheat in the north, which is a natural distribution, but there is also a very huge hidden danger at this time, that is, the classification of fields." has watched a lot of films, in fact, Li Hang also knows that the difference between dry fields and paddy fields is, to put it bluntly, the difference between fertile fields and barren fields. And many fertile fields in this era are in the hands of the landlord, to put it bluntly, it is some families, it is precisely because of this that Li Hang will be more curious, because many northern fields in this era are counted, and from the reclamation of this era, field management and other things are not directly used, otherwise there is no problem with the grain output turning, because many farmers in this era do not know a lot of skills at all.

"Classification of fields?" At this time, even those scholars were stupid, they were talking about Tian just now, and as soon as you talked about Tian, you talked about Tian.

"If the north can really turn barren land into fertile farmland, then it can solve a lot of problems, for example, many farmlands in the north don't get enough water to irrigate, so many times this kind of field will gradually be abandoned, but if we find other ways, we can easily solve these problems." Li Hang still remembers a lot of things in his mind, such as the siphon can solve the problem of water diversion, you must know that the big problem in this era is the problem of water, what Danyang soldiers and XX soldiers are powerful, and it is not that Nima fights a lot when he is out of water.

Li Hang touched his chin. "There is little water in the north, especially in the year when there is little rain, it is easy to cause drought, so many times we have to wait for God, so there are various worship rituals in various places, but this kind of prayer is actually meaningless, so as long as the water of the Yellow River can be brought down. In some places in the lower reaches of the Yellow River, the course of the Yellow River is even much higher than the surrounding boundary, and it is difficult to draw the water out of it on weekdays, but as long as you take the means later, this kind of thing can be easily done. ”

Li Hang said as he looked at these scholars. "Although it is good, but what can really make a country strong is knowledge, knowledge that can really benefit this country, the words of the sage can guide words and deeds, but you can't just read these, many things in this world are knowledge, so I'm going to open a school over there to teach these things."

As a person who has seen everything in later generations, he knows the importance of mathematics, physics and chemistry, and the rest can basically be slightly ignored, and mathematics, physics and chemistry are the key to promoting the progress of science and technology.

"Runze, your changes are really getting bigger and bigger!" Even Xu Shida was a little shocked.

You must know that these people will not do this kind of thing, the so-called way of governing the world as an official is actually the simplest issue of interest distribution, and all the interests of this era, the family occupies a lot of weight.

"It's like this dish, it's quite enough for the five of us to eat, but what if a few more people come here at this time, like them?" Li Hang pointed to the women on the side, but the girls who were eating and cooperating with them covered their mouths with a smile at this time.

looked at Li Hang with a shyness on his face. "Li Shangzao is really bad, the slave family is not as good as you!"

"It's not a question of whether it can be done or not!" Li Hang smiled, these girls are amazing, and they can still come out to warm up the atmosphere at this time, one is more enchanting than the other, and one can hook up with men more than the other.

"At this time, the Confucian way of governing the world was largely based on this society to alleviate contradictions, and at this time, there has been no mistake in this move, do you know why? Because every few tens or hundreds of years, once there is not enough food to eat, a big war will break out directly! That is to say, most of today's officials are thinking about making this cake bigger, while on the other hand, they don't go back to think about this problem, their idea is just to expand the fields and open up the wasteland! ”

In fact, there are also problems with land reclamation, and most of this kind of land reclamation is carried out by burning forests, which means that most of this kind of land reclamation is carried out at the cost of expanding production.

This is a base increase rather than an efficiency gain.

Li Hang wants to improve efficiency, not the base.

"In this era, many things can be improved, we people are full of poetry and books, and we are constantly exploring the way to govern the world, but the real way to govern the world is not only these four books and five classics, if only my generation of northern scholars can really new ball these knowledge of governing the world!"

As soon as Li Hang finished speaking, a person walked down from upstairs.

Zhang Mouliang couldn't listen to it anymore.

This guy is making a big fuss here. The way to rule the world, hum! Do you deserve it too?

A few northern scholars who were at the same table with Li Hang were fascinated by what they heard, if there is really a way to supply water from the Yellow River, if there is really a way to turn dry fields into paddy fields, then it is really a great achievement, if it can really be done like this, even if it is a small sesame official, it can still be famous in history!