Jiao Ming went down to the pit and found the five apprentices who had been waiting here for a long time, and first asked about yesterday's teaching, but he didn't need the five apprentices to answer, just looking at their tangled expressions, he understood the general idea. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 info smiled secretly in his heart, but on the surface, he quietly encouraged a few words, and he didn't bother to listen to a few people complain before starting work.

After digging out one hundred and fifty ore balls, Jiao Ming felt not as tired as he imagined, and after sending the five apprentices to rest, he went to the anvil to take the new forged steel test piece and compare it with the one made by the sea scorpion.

Both specimens are the size of fruit knives, with smooth surfaces and bluish-white surfaces, striking each other with crisp and pleasant sounds. Jiao Ming tried to recall the specific appearance difference between pig iron, wrought iron and steel, but he didn't think of anything, and patted his head helplessly and smiled bitterly.

"How many times has this reheated back?"

"Fifty times. ”

Jiao Ming nodded with satisfaction and said, "Ten test pieces, two in a group, are heated fifty times, sixty times, until ninety times." Show me in a few days. Several people looked at each other, obviously unable to understand such behavior, but they nodded in agreement when they thought about what to do or not.

After the smelting of the ice lotus was completed, Jiao Ming discussed with him to build a simple cement production line, and expressed his willingness to use some of the metal in the production equipment. These days, there are more and more magical warriors involved in labor, and cement is in short supply, so it is necessary to increase cement production, but more furnace kilns are too untechnical and the improvement is limited.

Binglian was overjoyed when she heard this, took the pen and paper and drew it, obviously having this idea for a long time. The two of them debated and revised the sketch for a while, and Binglian pulled over three more fire magicians, and the five of them finally settled on the first draft: a simple iron plate conveyor belt, and redesigned a furnace with the conveyor belt.

Then Jiao Ming's 30% share today is mostly used on this conveyor belt, and a small part is made into weights, but the quality cannot be determined, so it is returned to the furnace and changed to iron sheets. According to the metal foil style depicted last night, Jiao Ming reluctantly pulled out a sample by means of spatial teleportation, and he couldn't figure it out for a while. Carrying the piece of iron in his arms, he went back to the castle area for lunch, and in the afternoon he found Lady Purple Feather to inquire about the box.

"I used it normally during the morning negotiation, but the white-haired girl should have noticed something, and stared at that thing for a long time. Lady Purple Feather replied.

"I'd like to see that long-distance teleportation again. ”

"One more time before dinner, I'll send someone to inform you. With that, Lady Purple Feather continued to move the stones.

......

This observation was different from the previous one, Jiao Ming's qi magic level had been greatly improved, and he easily discovered the secret of the wooden box.

To use an easy-to-understand analogy, a wooden box is a piano, and Cémille is the one who plays the piano. The piano steel plate vibrates the air to produce sound, and if this vibration is recorded in an image, it is naturally regular and neat and beautiful. But for Sémille, it was just a keystroke.

This teleportation magic appears to distort the lines of space to the extreme, with complex and regular patterns tangled and overlapped, but upon closer inspection, the basic units of these figures appear on metal foils. At this point, Jiao Ming has found the direction to analyze this long-distance spatial teleportation magic.

After the space teleportation ended, a tired Semier walked out, saw Jiao Ming outside the door, and reluctantly squeezed out a wry smile, and said: "This negotiation has actually started again, and there is no time to play cards if you want to." ”

"I'm not looking for you to play. The more stupid Semier was, the more Jiao Ming felt condemned in conscience. "I'm thanking you for waiting for you to come out. Thank you. ”

"Huh, why thank me?"

"You just have to say you're welcome. ”

"No...... You're welcome?" "Semer was originally innocent, but now she was still in a weak state that had just finished casting her magic, so she answered as if she was cute.

"That's good!" Jiao Ming resisted the urge to pat his head, praised him verbally, and then left, leaving a stunned Semier in a daze.

......

Two days later, Jiao Ming found Ms. Ziyu and said that he had made some progress in spatial teleportation, and it was possible that he did not need to buy technology from the Wizards Association, so he could be tougher in negotiations. Lady Purple Feather was overjoyed when she heard this, obviously breaking her mind for bargaining.

Then the ten forged steel test pieces were all completed, Jiao Ming relied on the memory of the fruit knife and the kitchen knife, and temporarily selected the two test pieces sixty times as the standard, and the forging steel parts in the future should be close to them in color. Then issue the task again: forge a steel balance rod, the more symmetrical the left and right sides, the better.

After getting the balance rod the next day, Jiao Ming polished it by himself, this kind of delicate work can't be teleported in space, and it can be troublesome to have more and less pieces. Once the balance rod was polished, the weights were made and the simple cement line was put into production.

A few days later, a large number of potions of magic addiction were shipped from Sardinia City, and the commission of the Magician Guild was in place. After the magic message was confirmed, in the afternoon of the same day, more than 20 high-ring magic warriors with swords or sledgehammers on their backs led nearly 100 six-ring magic warriors to the south and rushed to the battlefield as the first batch of troops. The old man who led the team carried an inconspicuous bag containing a creeper vine, which was the result of Jiao Ming's latest experiment: a spatial locator.

Jiao Ming studied the metal foil pattern for many days, and then asked Ms. Ziyu to steal it out again, and finally determined that the metal foil was enchanted, and a faint water-based magic medium was contained in it. In this way, Jiao Ming finally confirmed his guess: this metal foil is actually similar to his creeper, and has the role of spatial positioning.

However, after confirming this matter, more doubts arose, how did Semel use other people's water-based magic enchanted things, and why the water-based magic medium on the metal foil was so light.

Jiao Ming had carefully sensed the spiritual connection with the creeper, and he could determine that he was already close to the limit from the Northern Castle here, but the teleportation box of the Wizards Association could locate such a long distance under such a thin magical medium content, and he had to admit that this was a high-tech thing.

As for the vine, although Jiao Ming knew that when the magic warriors came out of the crocodile collar, he would probably lose the sense of the vine, but he hoped that if the strength was improved and the vine survived, then if some supplies could be transported in the future war, a few more people could come back.

Jiao Ming looked at the team in the distance, with mixed feelings, and then returned to the newly established space laboratory and continued the experiment with Zhuoshan.