The refining rooms here are all independent bungalows, and there are electric switches, air valves, and fire-fighting facilities next to each room.

The refining room is large and small, and the level is also different. Liu Baoying directly opened a luxurious private room for Zhang Ping-the refining room of the late stage of foundation building.

Generally, students come to the Qi refining level, and there are not many who can use the initial level of foundation building.

As for the Jindan stage level refining room...... Don't think about it, this is an 'experience hall', not a real refining base. It is in the nature of extracurricular tutoring, giving students a space to learn.

When I came to the front of the refining room, there were many 'matters' on the door, including prices, agreements, disclaimers, etc. Click Confirm before you can open the door.

Zhang Ping looked at it and saw that the basic price was 280 yuan per hour, which only counted the cost of the private room, excluding any electricity, gas, aura, materials, etc.

However, there are quite a few things to choose from here, including some basic spiritual materials and even spiritual stones.

There are also spirit gathering arrays, fire gathering arrays, etc., and the price will naturally rise.

Zhang Ping clicked all the way to confirm. When you click to confirm, your fingerprint will be recorded, which is equivalent to a signature.

Feng Feiming, Sha Xiaoqing, Zhang Aihua, Zhao Hailong, Zhou Litao, all confirmed that none of them were leaked, and then they entered the refining room.

The area is not small, I am afraid that there are more than 200 square meters, and the interior is full of fireproof materials, insulation materials, etc. There are glass cabinets on the walls around you, and there are a lot of things in them, so you can choose whatever you want - but you need to swipe your card.

Liu Baoying came in and introduced:

"The most central one is the refining table, which has an electromagnetic smelting furnace and a real fire imitation of the fire gathering array.

There is also a gas stove next to it, which can choose methane, acetylene, hydrogen, etc., and the maximum temperature can reach more than 4,000 degrees. ”

"Next to it is a micro-carved intelligent device, which can carve formations and so on. The main thing is laser miniature engraving technology. ”

"This is the material selection. In addition to gray iron, there are also ordinary metals, low-grade black iron, red copper, etc. If special materials are required, an appointment is required.

We can arrange the commonly used spiritual materials. Such as cold iron, spiritual jade, thunder bamboo, heavenly silk, and even star essence gold. ”

Liu Baoying introduced them one by one, and Zhang Ping looked slowly. The equipment here is sufficient, really adequate. Zhang Ping took a look at it, and the equipment he wanted to use was all here.

There is even an intelligent refining equipment - the experience hall, some people really come to experience, not to refine.

Speaking of which, Zhang Ping's refining can be completed by one person without the help of foreign objects. However, after systematic study, Zhang Ping realized his mistake:

The current idea of refining is to use external objects as much as possible, and use one's own essence and spirit completely on the refining tool itself, so as to maximize the effect of refining the weapon.

When a person concentrates on doing things, three things are basically the limit. If you have to be distracted and do something else, it will inevitably be affected.

Previously, in the virtual memory space, Zhang Ping had access to a lot of equipment and received a lot of training, but he had never had the opportunity to practice in the real space.

So at this time, Zhang Ping felt a little excited and expectant.

Can what you have learned in the virtual memory space be fully displayed in the real space?

After Liu Baoying's brief introduction, she opened all the cabinets by the way, and took everyone to stand aside without speaking, acting as the audience and Zhang Ping's assistant at the same time.

Zhang Ping slowly circled around and took out what he needed and what he might use.

Finally, Zhang Ping stood in the material area, thought about it, and took a box of gray iron iron sand and a box of black iron iron sand.

Processing into iron sand is convenient for smelting, and of course more convenient for measuring.

After preparing everything, Zhang Ping came to the central refining platform, and after thinking about it, Zhang Ping activated the 'Gathering Fire Array'.

induction furnaces, which can melt and purify metals; The internal temperature can be very high, and even the metal can boil and vaporize.

The temperature of the gas furnace is slightly lower and the controllability is good.

These two technologies can melt the material and save real fire; It's a good assistive technology. Not everyone is like Zhang Ping, who is really arrogant; Most people's true fire is very limited, so you have to be careful with your calculations.

However, Zhang Ping himself has the true fire of the sun, but these two devices are not needed. But Zhang Ping can use the fire gathering array.

Use True Element to activate the Gathering Fire Array and release the Sun True Fire. The true fire of the sun levitated above the fire array, and under the influence of the fire array, it gradually formed a fireball.

The fireball is about 30 centimeters, the inner core is a faint golden yellow, the second circle is bright yellow, and the outermost layer is orange and red.

The fireball emitted billowing heat, and there were heat detectors in the room, which began to flash yellow warning lights.

Next to her, Liu Baoying watched silently. There is both envy and jealousy, but more often than not, envy. And it's one thing to watch a video, it's another thing to see it up close and personal.

After seeing Zhang Ping's true fire and thinking about her own true fire, Liu Baoying sadly found that her true fire in the Jindan realm was not as good as that of a qi refining period.

How unfair the heavens are!

In other words, in the exile space, Zhang Ping's refining equipment lacked experience, insufficient foundation, and lack of environment. Now, after only about 20 days, Zhang Ping's experience and foundation have all reached the current limit.

The learning in the virtual memory space allowed Zhang Ping to come into contact with the realm of refining and formation that ordinary people almost dared not imagine.

Now that there is a professional refining environment, Zhang Ping finally broke out.

Zhang Ping first chose gray iron, controlled a fire snake, and rolled up about 100 grams of gray iron.

The power of the sun's true fire is already extraordinary, coupled with the stimulation of Zhang Ping's innate attribute true qi, plus the blessing of the fire gathering array here, but seeing the gray iron pop, 100 grams of gray iron seems to be 'burning'.

No, it's not combustion, it's impurities that are instantly removed. Just because it's fast, it looks like it's burning.

100 grams of gray iron, burned by the real fire, there were less than 10 grams left. And even so, there are still impurities scattering, and if Zhang Ping works harder, he can continue to shrink a little.

Next to it, Feng Feiming and others watched wonderfully. But Liu Baoying was surprised - can she do it to this extent? Probably, probably, maybe...... I can't even do half of it.

Sure enough, man had to die more than man. Having said that, you are a middle school student, do you want to be so rebellious, I really want to slice it~

Here, Zhang Ping thought about it and rolled up some gray iron.

Suddenly, Liu Baoying moved. She personally took out all the black iron and red copper from the shelf and put them in front of Zhang Ping, "Zhang Ping, don't use gray iron, use black iron and red copper." Let go of the refinement. Today it's all mine. ”

Zhang Ping looked at the black iron and red copper. It's not much, but it's enough to buy half a house.

It seemed that seeing Zhang Ping hesitate, Liu Baoying raised her eyebrows, quite a bit excited: "What, don't you dare to use it?" Or are you not confident in yourself? ”

Zhang Ping snorted: "I'm afraid of your heartache." ”

"Then you can try it."