"These goods are all urgently needed materials for the imperial court, and they are huge quantities, and I am not sure how many I can find, do you have any suggestions?" Eldest Sun Wuji asked.

Qin Fan smiled slightly, and took out a few letters from his arms: "Lord Eldest Sun, don't worry, I have already collected all these things to ensure that they will be delivered to the imperial court on time."

"These things? Have you collected them all? "Eldest Sun Wuji was a little surprised.

Qin Fan laughed, "Lord Eldest Sun, you can go and have a look with me."

What the young man was referring to was naturally the farmland he experimented with outside Wannian County.

The eldest grandson Wuji followed Qin Fan to go, and sure enough, he saw that a large piece of land had been reclaimed on the originally barren soil, where all kinds of crops were planted.

Changzun Wuji's eyes were naturally very old, and it was not difficult for him to see that the crops grown here were enough for him to complete the task.

"This ...... What the hell is going on? "Eldest Sun Wuji felt a little unbelievable, this is simply unbelievable.

Qin Fan smiled slightly: "Oh, Lord Changsun, now you finally know, why do I dare to say that as long as I help, those goods will soon be delivered to the hands of the imperial court, right?"

"Well, no matter what, you get these things done now, so that when our goods arrive at the court, you will be able to receive a great reward." The eldest grandson Wuji said with a smile.

Qin Fan smiled and nodded, but secretly despised this eldest grandson Wuji in his heart, and directly sold the latter obviously because he wanted to covet those treasures.

But Qin Fan didn't intend to debunk all this, after all, Qin Fan didn't want the imperial court to discover the secret between him and the eldest grandson Wuji.

Qin Fan stood up and arched his hand to the eldest grandson Wuji, "Since that's the case, then I'll leave first, I have other things."

Eldest Sun Wuji nodded, then got up and said, "Okay, then we'll make an appointment another day."

Qin Fan nodded, then turned to leave.

After Qin Fan left, the smile on Eldest Sun Wuji's face disappeared instantly, and he sat back in his chair with doubts in his eyes.

"Who the hell is this Qin Fan? How could he have such a means? No, he didn't have any reason at all. 「

However, his main question now is, will Qin Fan really keep his promise and not divulge his secrets?

"Forget it, don't think about it." The eldest grandson Wuji sighed, no longer thinking about this problem, but began to prepare for these goods.

Qin Fan, on the other hand, returned to the inn to rest, and in his room, he put the materials he had collected in the past month on the desk one by one and studied them carefully.

"This is gunpowder." Qin Fan looked at the iron box in front of him, this was gunpowder.

"Firearms are powerful weapons, but the service life of such weapons is not very high, and due to age constraints, these gunpowders cannot be completely purified for the time being, so there are some risks in their use." Qin Fan muttered to himself.

"These are cannons." Qin Fan picked up a drawing, which the young man had drawn according to his own memories when he came in.

"This cannon is specially designed to load large rockets, but the durability is still poor, and each gun can only fire thirty... Qin Fan continued to read.

Then he picked up a stack of papers, which were detailed atlases of his collection of armored vehicles and various defensive weapons.

"These firearms are all capable of being made now, but unfortunately they are all broken products, and I can't assemble an army completely."

"If the final structure can be completed, then this army will become a terrifying force." Qin Fan looked at the information on these weapons and couldn't help but say excitedly.

"Huh?" Suddenly, Qin Fan's gaze fell on a piece of paper, which was about the formula of gunpowder.

That was when Qin Fan had asked someone in Wannian County to study it before, and he didn't expect it to be placed in front of him so soon.

After taking a closer look, the young man was also surprised, this recipe recorded in detail how to purify the existing gunpowder, and it couldn't help but make Qin Fan, a modern person, feel amazed.

After Qin Fan watched carefully, he recorded these recipes, preparing to learn these techniques in his hands, and when the time comes, his army will definitely be able to equip them on a large scale.

Thinking of this, Qin Fan excitedly left the inn and came to a valley on the outskirts of the city to try to make gunpowder.

By Qin Fan's side, there was only one subordinate left, who was responsible for supervising him in making these weapons.

So the young people put all their heart and soul into the production.

He first made a batch, and then began another development, throwing the gunpowder into different wooden barrels, and then soaking them in muddy water to test different effects.

By the time the barrel was discarded the second time, the powder was completely corroded and turned into a black mass.

"There are six barrels of gunpowder left." Qin Fan began to calculate, and then threw away the six barrels of gunpowder again.

Next, Qin Fan began to make muskets.

In the process, beads of sweat appeared on his forehead, and he kept panting, and the process of making these muskets was too difficult.

Qin Fan's heart was pounding, as if it would burst out at any moment.

However, he was reluctant to stop there, as these were the things he had always dreamed of. Five

"The last bucket!" When Qin Fan's goal was achieved, he immediately poured out a barrel of gunpowder from the barrel.

"Smack." Qin Fan put the gunpowder in the wooden barrel.

"Bang!" As soon as the gunpowder entered the barrel, a violent explosion suddenly occurred, and a wave of heat swept around.

Qin Fan hurriedly took off his clothes, and after getting wet, he wrapped his head and face tightly with a cloth to avoid the impact of these flames.

After a long time, Qin Fan slowly lifted his head and face, and found that he had turned into black charcoal, covered in dirt.

"Not bad, finally succeeded." Qin Fan clapped his hands, his heart full of joy.

He had now succeeded in making the gunpowder, but he still didn't have much confidence.

"However, there is no way to do it, this gunpowder is extremely powerful, and ordinary materials cannot control it."

Qin Fan took a deep breath and placed these gunpowders next to a large stone, ready to test.

"Although the power of this gunpowder is not large, the explosive power is extremely amazing, once it explodes, the surrounding buildings, and even the mountains and forests, will be instantly turned to ashes."

"Even if it's reinforced concrete, it won't help, this kind of power can be described as very terrifying." Qin Fan nodded.

Qin Fan laughed, "As long as you can hit the enemy, even if the other party has thick walls, it is useless."

Then he picked up another bottle of gunpowder, poured it into the furnace, and began to burn.