Zhang Yuan, a graduate student in materials engineering, transformed into Xiao Yuan, the most disliked sixth prince in the Yan Empire after an accident. The original owner was a playboy and was driven to the most barren Cangyuan County in the north to become a vassal by an imperial edict. The land there is barren, the people are poor, the powerful are entrenched, there are wolves and tigers looking at him outside, and the princes in the court are plotting secretly, and everyone is waiting to see him die on the border.
But Xiao Yuan regarded this wasteland as the real starting point. Relying on his knowledge of science and engineering in his previous life, he lit up the science and technology tree from composting, iron-making, cement, and steel filling. He recruited veterans, trained new troops, built workshops, and built city walls, quietly rising in the troubled times.
When Zhenbeiguan was lost and the Lang Rong army moved south, and everyone thought that Cangyuan would be defeated, he used heavy crossbows, trebuchets and thunderbolts to defend the north, and also opened up a corner of the court's conspiracy. From the useless prince to the king of Yanbei, from the lonely city in the wasteland to the Dingbei Xiongguan, what Xiao Yuan wanted was never just to survive, but to build an empire of his own in this troubled world.
Reader comments
This book is so exciting, I love reading it, it's not just about simple infrastructure. City construction and protection.
So far we have only seen the construction of the city. But it looks good. This score is really too low.
The story is vivid, well-paced, and not sloppy. Worth a look.
The content of the story is different. It is not boring just for the sake of writing. It is very exciting and I look forward to reading it to the end.
It looks good, at least it looks good until now,
I started using AI after about sixty chapters. I'm not against AI, but you have to control the quality.
Not bad, well written! ! !
This book is quite good so far! But there is still a gap between what I mean. So I gave it 4 stars, let's see what happens next and then comment!
So far, the writing is quite good, not verbose, concise and concise, and easy to read.
No system, just rely on yourself! It's not easy! Keep watching! Give it five stars!
Compact structure! The technical description is reasonable! Even thinking is reasonable👍👍👍🌹🌹🌹
Super pretty. I hope the author can finish it
I listened to a few episodes and felt very good
I feel like I don't have a strategist
Good, good, good, good
It's so beautifully written and exciting.
Very well written and innovative
So exciting, so beautiful
Modern people think differently. Human relationships are warm and cold, and the world is cool and cool [laughs]
Yes, modern time travel guides people to yearn for a new life
A good book
Beautiful, very beautiful
It's okay, one of the few books I've read from beginning to end.
Yes, the writing is delicate, the logic is strict, and it advances bit by bit. The plot is compact and really interesting, for a 12-year-old bookworm. Highly recommended
People's view of history, seeking truth from facts
Very nice. I've watched it and I'm still watching it.
This book is so exciting, I love reading it, it's not just about simple infrastructure. City construction and protection. So far we have only seen the construction of the city. But it looks good. This score is really too low.
The story is vivid, well-paced, and not sloppy. Worth a look.
The content of the story is different. It is not boring just for the sake of writing. It is very exciting and I look forward to reading it to the end.
It looks good, at least it looks good until now,
I started using AI after about sixty chapters. I'm not against AI, but you have to control the quality.
Not bad, well written! ! !
This book is quite good so far! But there is still a gap between what I mean. So I gave it 4 stars, let's see what happens next and then comment!
So far, the writing is quite good, not verbose, concise and concise, and easy to read.
Good, good, good, good, good, good, good! Good, good, good, good, good, good, good, good!
No system, just rely on yourself! It's not easy! Keep watching! Give it five stars!
Compact structure! The technical description is reasonable! Even thinking is reasonable👍👍👍🌹🌹🌹
Super pretty. I hope the author can finish it
I listened to a few episodes and felt very good
I feel like I don't have a strategist
Good, good, good, good
It's so beautifully written and exciting.
Very well written and innovative
So exciting, so beautiful
Modern people think differently. Human relationships are warm and cold, and the world is cool and cool [laughs]
Yes, modern time travel guides people to yearn for a new life
A good book
Beautiful, very beautiful
It's okay, one of the few books I've read from beginning to end.
Yes, the writing is delicate, the logic is strict, and it advances bit by bit. The plot is compact and really interesting, for a 12-year-old bookworm. Highly recommended
People's view of history, seeking truth from facts
Very nice. I've watched it and I'm still watching it.
Super beautiful, very good
It's okay, it doesn't sound annoying.
Pretty good, you can watch it
Looks good, you won't regret it