Datang: Cheating in the imperial examination at the beginning

"Oh?".

Li Shimin became interested.

Originally, he just wanted to see if this Lu Yan was as talented as poetry and articles in politics.

I never thought of finding any solution from Lu Yan.

After all, the problem of flooding has plagued the millennium...... For thousands of years, there has been no better solution for successive kings.

The only way to do disaster relief is to dig canals and dredge sewers.

So that the flooding can be alleviated, but it cannot be solved once and for all.

Lu Yan is also young and has little experience, how can he come up with various meticulous solutions.

This is basically impossible.

The problem of flooding involves many ....... Whether it's disaster relief, or resettlement of displaced people, digging canals, and so on.

The more important the event, the higher the requirements for political ability.

Lu Yan's answer was beyond his expectations.

There are two kinds of them.

Treat the symptoms and cure the root cause!

"I don't know how to deal with the symptoms, what is the plan for the root cause?"

Li Shimin was curious.

"Treating the symptoms is the easiest, dredge officials to go to disaster relief, and count the displaced people. Dig canals, strengthen dams in areas that flood every year, and divert floodwaters. "

Lu Yan said without thinking: "Just wait for the rain showers in the south of the Yangtze River to pass, and you can recover as before, but you can only be cured for a while, and the heavy rain in the coming year will still be like this." "

A smile appeared on Li Shimin's face, and he nodded secretly, this plan is decent.

From ancient times to the present day, this has been implemented.

But I can't find any advantages.

"As for curing the root cause.........

".

Lu Yan pondered for a moment, and then said, "You can only start from the root cause, the flood and the displaced people. "

"Heavy rain in the south of the Yangtze River every year is bound to be flooded. As a result, countless people were displaced, and refugees traveled all the way north, even crowding to Chang'an. Not only do the large number of refugees have nowhere else to go, but they also add to the pressure on the county, which is not affected by flooding, which will only make disaster relief more difficult. "

"At the same time, there is no one to farm, and there is no harvest in the autumn. The fact that the national treasury has had its revenues drastically reduced and that it still has to provide disaster relief will only make the situation worse and worse. "

Li Shimin's eyes were full of surprise.

The previous treatment of the symptoms made him feel nothing.

But now these remarks surprised him a lot, and he never thought that Lu Yan also had a very high talent in politics.

With such an analysis, how can ordinary people be so accurate and go straight to the problem.

This is also an issue that he has been discussing with the ministers, but Lu Yan said it in one word.

Lu Yan's curiosity had been completely aroused, and he wanted to hear what Lu Yan would say next.

Lu Yan didn't pay attention to the eyes of the others, but said to himself: "So if you want to eradicate the flood, you must start a big project, dig a canal directly to the Beijing-Hangzhou Grand Canal, the canal is huge, even if the flood is monstrous, it still can't cause an impact." "

At the same time, the canal was dug and ran all the way through the south of the Yangtze River and then into the East China Sea. The people along the route no longer have to worry about irrigating the farmland, and the harvest can be greatly increased!"

The smile on Li Shimin's face suddenly retracted.

In its place, a serious look was on his face.

From beginning to end, he would never think that Lu Yan could have a solution.

A young man, who is now acting like a demon, has discussed with the ministers of the DPRK and China I don't know how many times, but he still has no clue.

How could Lu Yan at such an age compare to so many of them.

At the beginning, Lu Yan's decent speeches seemed to him to be normal, and there was still a limit to demonism.

With the intention of taking the school examination, he just wanted to see what Lu Yan's talent was, so with a smile, he didn't take it to heart.

Until now, Lu Yan's words made him unable to calm down anymore, and it was like a thunderbolt from a sunny day, completely splitting the haze in his heart.

Eyes lit up!

Why didn't I think of this way?

Digging a canal to the Grand Canal is not an ordinary one, but runs through the entire Jiangnan, which is definitely a real big project.

It is time-consuming, labor-intensive, and costs a lot of money.

What a character Li Shimin is, after thinking about it for a while, he found that such behavior is really feasible.

Not only is it feasible, but if the implementation is successful, there is a great probability that the flood can be completely solved, and even if it can't be solved, it can be reduced countless times.

It can also irrigate agricultural products that come and go.

The people's harvest has not been high, and the biggest reason is not only the weather, but also pests.

That's the problem of irrigation.

It was extremely inconvenient for them to fetch water, and the waterwheels and ditches could only be built by merchants with countless amounts of money.

Ordinary people, where can they afford it.

Often for water, the two villages fight each other, which is a common thing.

If all these things are left to the state, not only can the flood be solved, but the harvest will be greatly improved, the people will live and work in peace and contentment, and the national treasury will be sufficient.

Why is Datang not prosperous?

"Yang Guang can dig the Grand Canal, why can't I dig a canal?"

Li Shimin's heart suddenly became excited, this thing has been done, it is a matter for the benefit of the people of the world, and the merit is immeasurable.

He is even more than enough to be recorded in the history books and admired by future generations.

Li Shimin's eyes when he looked at Lu Yan suddenly became complicated, he didn't know how to describe the young man in front of him.

I'm afraid that the demons alone are no longer enough.

The poetry is superb, how did he come up with such a method?

Li Shimin was a little happy...... What a pity it would be to personally preside over this invigilation, otherwise I would have to pass by such a genius.

However, he was not an idle person, and he quickly calmed down, and his face was always calm as before, and he did not show any abnormality.

But his tone couldn't help but become a little eager: "That....... What should we do with the displaced people?".

What I just said is nothing more than solving the flood.

But the number of these displaced people is extremely large, there are millions of them.

If you want to solve them, where is there such an easy thing.

Li Shimin looked at Lu Yan, with a little expectation in his eyes, hoping to find a solution from him.

Lu Yan smiled faintly and said: "Displaced people, it's getting simpler, you just need to work for relief!"

PS: The seventh update arrives, evaluation votes and rewards, are only a little bit short of adding more, I don't know if there are any brothers willing to vote a little, as long as there is, immediately add more!