"that is, the lack of rain in the north is easy to lead to drought, while the amount of rain in the south is easy to cause floods. In short, it is drought, drought and flood."

"Of course, another reason is that from north to south, most of the time it is by land, but the land is slow for a long time. If a canal can be built between the two, it will be completely different."
"It can not only save a lot of time, but also bring prosperity from the south to the north."
Speaking of this, Zhang Yingxing paused and continued, "I don’t know as much about politics and economy as you do, but you should know what I mean by this sentence."
as expected
Song Guanwen immediately lost in thought after hearing the news.
Can really enable a canal to connect the south and the north.
Then exchanges will be more convenient and the southern economy will also drive the north.
After all, the north is inferior to the south in this respect.
From the cremation of Jiangnan area.
Especially he also thought of another point.
That is, the location of the capital is in the north and can be controlled.
But Jiangnan is difficult to control because it is far away from the capital.
And this canal is equivalent to connecting the two places, and it will be easier for the court to control the south in the future
It can be said
Once the canal is open, there are many benefits.
But soon he frowned and then said, "your idea is good, but the question is how far is it from north to south?" Do you know how much money it will take to get through? "
"What you say now is a sentence, but it’s too difficult to implement. How can the court do it now?"
"This has nothing to do with me. I am giving opinions and ideas."
Zhang Yingxing immediately smiled and said, "But brother Wen, you still don’t know enough about the terrain of Dawei. Although the distance between the south and the north is far, according to my observation over the years, there is a river connecting this section of the road."
"If you don’t say it’s a canal, you need to really build a canal. You just need to open all the rivers."
Then he took out a huge water map from his ambition and continued, "This is my painting, and you will see it."
Zhang Yingxing’s traveling abroad for so many years is not for nothing.
Song official document immediately took over the water map.
as expected
The surface clearly marks all the rivers in the north and south of the Wei Dynasty, not only large but also small.
Can’t even compare with the most detailed map
"This …"
Song official documents are speechless.
Then I took a look at the opposite friend. Can you record the Dawei River in such detail after going out for two years?
Of course, the details don’t mean that the Grand Canal can be completed.
What if there is a river connection?
But there are still many mountains and rivers in this section of the road. How many people and how much effort does it take to chisel?
It’s not that he thinks the canal idea is bad, but that it’s too timely.
The imperial court is short of money for such a project.
Song Guanwen immediately put away the water map and said, "I remember you didn’t study iron smelting some time ago?" What other waterwheels can draw water maps and terrain now? "
The first two people exchanged a lot of letters, and he naturally knew what each other was doing.
"Are you ignorant?"
Zhang Yingxing smiled and said, "The topography of water map is a lot of directions for me to study-besides iron smelting, textile, salt making, military equipment and agricultural products. Speaking of agricultural products, I recently found an overseas product called potato, which is not only delicious but also grows very fast. How about you?"
This remark
Rao is the song official document, and after hearing it, it is not dizzy.
Too many, too complicated.
I have spent decades reading by myself.
But I didn’t expect the other party to know so much and talk clearly.
And every item sounds very good …
Only …
Song official documents can’t help but sigh.
However, he talked about a lot of things in Zhang Zheng today, and now there are some big things. Just stop saying, "Okay, okay, brother Ying Xing, I know all about your talents. Let’s talk about your being an official."
"I’d like to know where you want to go if you know so much?"
To tell the truth, if it’s as the other party said,
It’s really difficult to arrange to be able to say all the departments in your heart.
"Where to?"
After hearing this, Zhang Yingxing thought for a while and then said, "Xiaohong suits me."
Ministry of industry?
Song document nodded his head.
The Ministry of engineering is really suitable
But he can’t do it for the time being. He immediately said, "I’ll take your words, but don’t worry about being an official. You can go and wait."
At this time, my body is still busy because of the war.