The weapon tycoon who traveled to Daqin

: "There is something wrong, sir."

Shang Wen replied with a serious face: "General Meng, Young General. Today's matter must be kept secret. If the six countries know about it, I'm afraid..." Hearing Shang Wen say that it should be kept secret, Meng Ao looked at Meng Tian and said

To: "Sir, don't worry, it will be kept strictly confidential at this time, and nothing about what happened today will be revealed."

"Okay, with the words of General Meng, I feel relieved. Please". Hearing Meng Ao say these words, Shangwen felt relieved. As a modern man, Shangwen knows the impact that technology has brought in the military field.

Huge changes, in order to have such awareness, it must be done right from the beginning.

Then there was a military banquet, which was very similar to modern banquets. In the next few days, the army began to retreat. From Shangdang County, it retreated to Lantian, the base camp of the Qin army. On the way, Meng Ao reported the matter to the King of Qin.

, that is, the future Qin Shihuang. When Qin Shihuang heard about it, he was very surprised. He came to Lantian to see for himself.

After Shang Wen heard the news that King Qin was coming, he felt that it was important to prepare what kind of things he could use to impress Qin Shihuang. On the first day after arriving at Lantian Camp, he asked Meng Tian to prepare a lot of iron products and some necessary gunpowder.

Raw materials. Shangwen himself, accompanied by Meng Ao, visited the entire Lantian Camp.

The next day, the King of Qin had not arrived yet, so Shangwen definitely made more preparations before the King of Qin arrived. He made sure to pay attention, and led Meng Tian to the weapons department of Lantian Camp. This is the place where the weapons of the Qin Army's Lantian Camp are repaired.

The place is quite big. After all, this is the main base of the Qin Army.

Naofumi saw some blacksmiths, and it was obvious that they were recruited temporarily yesterday. Their facial expressions were unnatural. Naofumi smiled slightly and didn't care so much.

In order to improve the low status in King Qin's heart, Shangwen concealed the most basic iron quenching technology. After seeing the quenching, the ironware was extremely tough. All the craftsmen felt that Shangwen was a god-like figure, and they knelt on the ground and called Shangwen a god.

Naofumi smiled slightly. After helping everyone up, he took out the stirrups, iron palms and other objects drawn by the black night, and asked the blacksmith to make them according to them. After looking at them, the craftsman said it was not difficult. He just asked about the quantity. Naofumi said the more the better.

A group of blacksmiths began to make stirrups, iron paws, and some iron nails.

Naofumi began to consider creating a sword and knife made of fine iron. Knives had not appeared in the Warring States Period. There were only swords. The sword was double-edged and the knife was single-edged. The processing technology and time would be greatly reduced. In

It has a huge advantage in terms of quantity, but the sword obviously has no advantage in this aspect.

After watching the iron sword forged by the blacksmith, Shang Wen shook his head and remained silent. But he thought in his heart. Compared with the bronze sword, the iron sword forged in this way has no advantage at all. The only advantage lies in the material. Qin State

The bronze sword has reached its peak. The iron sword has just begun. There is a decline and there is obviously no advantage. Then there is no choice to equip the iron sword and knife.

Knocking on the iron sword he had just made, Naofumi decided to use steel clamping technology to make the sword's toughness and hardness surpass that of a bronze sword.

Naofumi ordered the iron sword to be divided into two batches. Each batch was made into a piece of fine steel. The beating time should be long, and it should be repeatedly quenched and beaten.

The other group just needs to be hammered into steel.

One group was completed quickly, and the other was not. After lunch, I came back. The fine steel was almost there. After taking a look, Naofumi ordered the craftsmen to clamp the rough steel with the fine steel and make it into an iron sword. The blacksmiths are experts.

, obviously have great admiration for Naofumi's approach. This is a new process.

It was quickly forged into the state of an iron sword. Then it was quenched, polished and polished. After a series of processes, the iron sword was completed. Everyone rushed to see it. Naofumi did not take it seriously and ordered the craftsmen to make the saber.

On a piece of made rough iron, place a piece of fine iron as a blade. Then beat it. It was quickly made according to Naofumi's style. It was also quenched, polished and polished. After a series of processes were completed, everyone watched each other.

In his heart, Naofumi didn't disdain these cold weapons at all, because what he wanted to do was to make hot weapons. With hot weapons, everything was just a cloud. The level of weapons was far behind.

Everyone was watching. Meng Ao and his son heard that they had forged a new sword and a knife. They immediately rushed over to see what happened.

Meng Ao passed through the crowd. A blacksmith was holding an iron sword. When he saw Meng Ao approaching, he immediately stepped forward respectfully. He held the iron sword in both hands and said, "General, please take a look."

Meng Ao took the iron sword and looked at it carefully.

The bronze swords of the Qin State can be made more than one meter long. The sword body is relatively slender. This is due to the problem of the bronze material. It is already remarkable that bronze swords can be made more than one meter long.

The sword in front of me is longer than any other bronze sword. It is about one and a half meters long. It has a thick blade. The black color of iron is the main color of the sword. The blade has been polished and looks extremely sharp.

And when I held it in my hand, I felt it was very thick. After looking at it, Meng Ao said, "Come here, bring me a bronze sword. I want to try this sword."

With a whoosh sound, one of the generals pulled out his sword. Meng Ao swung his sword randomly. With a "ding" sound, the bronze sword broke. "One more." Another general also pulled out his sword.

The sword was broken in response. Two swords were cut in a row. There was no trace on the sword body. Everyone present felt strange. They talked quietly among themselves. Meng Ao ignored it and cut off three bronze swords and iron swords in succession.

The sword blade has only a slight dent.

"Okay, okay, okay." Meng Ao looked at the iron sword in his hand and said three good words in a row.

"General, please look at this iron sword." A blacksmith presented the newly forged iron sword to Meng Ao with both hands.

Meng Ao took the iron knife and touched the blade with his hand. "Okay, okay, okay. Hahaha". He said three good words in a row, and then laughed. With such a sharp weapon, what would the battle-hardened Meng Ao do?

Can't be happy. These sharp weapons will easily cut off the weapons in the hands of the Six Nations.

"Where is sir?" "I want to thank you very much, sir." Naofumi searched everywhere.

Everyone began to search for Naofumi. "General, sir, there." A general pointed at Naofumi.

Meng Ao saw that Shang Wen had his back turned to everyone. He didn't know what he was studying. Meng Ao knew not to disturb him, so he waved his hand to signal the people below to keep quiet. The surrounding area immediately became quiet.

At this time, Naofumi was squatting on the ground. He was holding a thin rope in one hand and an iron ring in the other. He didn't know what was in the iron ring.

Among the people, Naofumi pulled the rope repeatedly. Sparks could be seen in the rope, but they didn't know what Naofumi made.

At this time, Naofumi was completely immersed in his own thinking. If he wanted to make a grenade, he had to figure out how to ignite the gunpowder. There was no way. Who allowed the industrial level of this era to only make black powder. Even black powder cannot be produced according to industrial proportions.

Do it.

His arrival directly raised black powder to industrial proportions. It would be too childish to just make explosive packets.