"Yanzhou City will be broken?"

"Will someone figure it out?"

"Is it to let the man in the Taoist robe make a move?"

"Or is Zhou Zhenwen going to do it himself?"

Empress Liang Zhao was a little curious, what other means did Zhou Zhenwen have.

After all, the means he knows, the empress Liang Zhao also knows in her heart.

Martial arts cultivation at the level of his own grandmaster, ancient magic circle, martial arts grandmasters under his command, and secret intelligence organizations......

However, these means, in the war, want to be the final word.

It needs to be used by the user.

As the saying goes, soldiers are impermanent, and water is impermanent.

These things are just tools, and how to use them needs to test the ability of the general.

Yanzhou City is an important city in Yanzhou, occupying the dominant terrain, as long as Yanzhou City is captured, King Yan is equivalent to self-defeating, and his life will be short.

However, the martial arts master's surprise attack method can only be used once, as a surprise attack method, to destroy the city gate.

Next time, if you want to use this method, you will face all kinds of artillery, crossbow arrows, and martial arts masters who have been prepared for a long time.

Grandmasters are rare, but to a large extent, they are scarce because many of the three grades are unwilling to break through.

As long as he promises heavy profits and uses King Yan's wealth, he may not be able to pull out a few grandmasters to defend the city in a short period of time.

[Zhou Zhenwen: Little Er, how are the things prepared? 】

[Man with messy hair and glassy monocles: My lord, you're ready.] 】

[Zhou Zhenwen: Okay, then let's go according to the plan. 】

[Little two: Yes.] 】

[The next day, before dawn broke, Zhou Zhenwen led a group of people and horses to stand on the high mountain near Yanzhou City, looking at the burning torches, the officers and soldiers patrolling the officers, turned around, and looked at everyone: Tonight, is the day when your falcon team is famous all over the world! Go, before dawn breaks, burn your own light......]

[The person who is the leader walks out and bows his hand: Please rest assured, your subordinates will succeed!!] 】

[Zhou Zhenwen bowed slightly: Then go!! 】

[After everyone saluted, they put on a special black wing device and began to test the direction of the wind. 】

[Zhou Zhenwen looked at this scene and asked: Flying Eagle Device, what is the current mortality rate? 】

[Xiao Er lifted his monocle, stared at everyone's movements, and replied: Less than one percent. The Flying Eagle Device is already very perfect, with the ability to fly short distances, if it is matched with the true qi of the martial artist, it can even fly for a hundred miles, the air pressure principle you provide, it has helped me a lot, it can be said that it is this principle that provides life to the Flying Eagle Device. 】

[Zhou Zhenwen frowned a little and asked: Hasn't the problem of energy been solved yet? The purpose of the Flying Eagle Device I asked you to design is not just for martial artists, after all, martial artists who have cultivated to the level of grandmaster can also perform short-distance flight movements with their profound light skills. 】

[Xiao Er explained: My lord, the petroleum refining you mentioned is still going on, this energy effect is very good, and after trying, it should be able to make a flying machine that can fly......]

[Zhou Zhenwen nodded with satisfaction: Very good, collect more information on the Mohist technique, you can get a lot of inspiration from it, the mechanism technique and the gear, plus the fuel of oil, what I hope to see is a flying device that can complete strategic transportation, in the future, I hope to see a large-scale popularization of the flying device, which can replace the carriage and become the most important tool for the people to travel. 】

[Zhou Zhenwen reminded: How is the research and development progress of railways and trains? 】

[Xiao Er: The steam train has been preliminarily completed, we have tested it on the island, and the effect is very good, now the only problem is the cost of road paving, the safety of digging through caves and mountain peaks, and it needs to be solved step by step. 】

[Zhou Zhenwen: Finish it as soon as possible! ] The construction of the trinity of sea, land and air can bring the national strength of the Great Wilderness to the extreme, before that, the entire Great Wilderness must be completely unified, and these miscellaneous vassal kings will be disposed of. 】

[Xiao Er bowed slightly: Yes, Xiao Er must go all out. 】

Empress Liang looked at the words that emerged in the simulator, and the whole person was stunned.

Why didn't she understand anything Zhou Zhenwen said?

"The Eagle device must be a special device for those people, listen to their conversations, this device can make people fly in the sky?"

"A martial artist with enough true qi can even fly a hundred miles?"

"It's just whimsical, it's incredible!!"

"The Heavenly Ministry of the Great Wilderness gathers skilled craftsmen from all over the country, but they can't do this, this guy named 'Xiao Er' can actually develop this kind of thing?"

"What a talent!"

"Amazing ......"

Empress Liang Zhao stared at the flying device on the screen, and her mouth was full of admiration.

"Just now that Xiao Er said that Zhou Zhenwen once proposed a principle of air pressure, which made this flying device born, what is this principle?"

"Zhou Zhenwen actually knows about this kind of thing?"

"Sure enough, the world of genius is unimaginable to ordinary people......"

Empress Liang Zhao actually admires Zhou Zhenwen a lot, she knows everything, all kinds of whimsical ideas, it seems that in addition to having children, there is nothing he can't do, he can't do.

"It's a pity that Zhou Zhenwen didn't say this principle in the conversation with Xiao Er, and I couldn't write it down and tell the Ministry of Heavenly Engineering."

"Zhou Zhenwen's idea is to make the aircraft a daily means of transportation?"

"It's just a whimsy!!"

"The trinity of sea, land and air, does this mean that Zhou Zhenwen wants to completely open up the great wilderness and make transportation an extremely convenient thing."

"This railway, the train, seems to be used on land, and it still needs to run through the mountains?"

"What kind of monster is this?"

"I'm really curious!"

"If everything goes according to Zhou Zhenwen's ideas, what will become of my Great Wilderness?"

Empress Liang Zhao muttered to herself, she still remembered Zhou Zhenwen's last sentence.

"Dispose of all these miscellaneous vassal kings, if the family is willing to cooperate, then keep it, if you are unwilling, even the family will be uprooted, is this why you want to cut the domain?"

"Reunify the entire Great Wilderness, take power back to the imperial court, and complete the construction ...... you have in mind"

Empress Liang Zhao felt that she seemed to know Zhou Zhenwen's thoughts better.

"Maybe in his heart, I, the emperor, don't matter, as long as I can complete the idea, anyone can ...... it."

"He is not loyal to the Great Wilderness and to me, but to the ideals in his heart and to the Great Wilderness in his ideals......"

"Can I really control such a person?"

Empress Liang Zhao fell into self-doubt.

Simulator screen......

[Under the night, one after another pitch-black figures, accompanied by the night, jumped down from under the mountain peak, began to fly, and headed towards Yanzhou City. 】