After a moment of excitement, Zhang Ping focused his attention on the metal in the furnace: "Below, try to refine the source metal!"

Only with the elemental metal can excellent source metal be produced - this is taught by Master Huang.

Refining source metals is actually a "transfer" job for metals.

Compared with human transfer, there is no need to worry about failure in refining source metals, which means that the energy consumption is higher; but the most important thing is the method and technology is the core.

The heart of fusion is activated, and a large amount of source force washes away the metal element; but the metal gradually turns into a crystal-like appearance.

After about 1 minute, 10 kilograms of metal parts were finally refined to produce 7 kilograms of source metal, including iron, copper, aluminum, magnesium, etc.

But there are still about 3 kilograms of metal powder scattered at the bottom of the furnace, like residue.

Zhang Ping packed up 7 kilograms of source metal, then packed up the residue, and continued to refine it.

After refining it again, about 2 kilograms of source metal were obtained. The remaining 1 kilogram of residue was discarded.

Not all metals can be refined into source metals, including isotopes and other reasons.

Moreover, the state of atoms is not fixed; for example, under high temperature, power-on, and magnetic field states, atoms will have different activity levels, etc.

Zhang Ping looked at the consumption:

The first time I refined 7 kilograms of source metal, consumed about 10,000 yuan;

The second refining of 2 kilograms consumes less than 1,500 points, because it has been refined once, and the second refining is actually a screening.

After two refining, the remaining metal residues have not much essence. What's more, starting a furnace with at least 1,000 source power.

To sum up:

Refining 10 kilograms of impurity alloy consumes a total of about 22,000 source power and obtains 7 kilograms of excellent source power metal.

"Not bad!" Zhang Ping finally gave himself a comment, occasionally boasting about himself, and his confidence was great.

The metal furnace turned into an orange metal flame, and the next moment... a metal dragon appeared on the scene.

The metal dragon swallows 7 kilograms of source metal directly.

This is one of Zhang Ping's purpose of refining Source Metals. It is self-produced and sold.

System prompts: Nutrition is balanced, can be upgraded, consumes 300,000 source power, and the estimated time is 36 hours.

Zhang Ping looked at the system, krypton gold:

1.2 million source power is consumed, and the time is compressed to 9 hours;

Another 540 contribution points are consumed to compress the time to: 1 second!

The situation is tense now and we have to race against time.

Changes are completed instantly.

The metal dragon has been increased from 5 meters to 6 meters in length, and its thickness has been increased from 0.8 meters to 0.9 meters.

The change is not very obvious, the most important thing is that the strength has not increased much.

As the second profession, the Metal Dragon is provided by the first profession, which is provided by the Heart of Machines.

Therefore, if the body size increases and the strength remains unchanged, it is equivalent to "obesity".

Fortunately, the metal dragon also has unique abilities - shrinking! This is the ability that has just been acquired through evolution.

The level 2 metal dragon has entered its growth stage, and it is normal for new abilities to appear.

However, this ability... is not very "mature" and requires a lot of source power.

“Shrink, shrink, shrink!”

He growled in his heart, and the source power was consumed wildly, but he saw the six-meter-long metal dragon begin to shrink. After about ten seconds, it shrank to about 3 meters!

Shrinking from 6 meters to 3 meters, the volume has been reduced to one-eighth of the original; accordingly, seven-eighth of the core source power was consumed: seven-eighth of 300,000, plus some additional losses, nearly 270,000 source power.

"The consumption is a bit too much, but it's really good!" Zhang Ping crawled around the ground.

The strength remains unchanged and the size shrinks, which is actually equivalent to the surge in power; the metal dragon at this moment is like lightning, and its sharp claws can easily tear out the steel and hang itself upside down on the ceiling.

There are also electromagnetic wave control ranges, etc., which have also been expanded to 300 meters.

There was a sound of footsteps outside, and a faint sound came: "Zhang Ping, where did you go? This little bastard ran around!"

The figure of the metal dragon changed and instantly turned into a metal body. Zhang Ping looked at the somewhat bare warehouse and gritted his teeth to exchange an armored transport vehicle from the system.

[Dingdong, the armored transport vehicle selected by the host, weighs 36 tons and has a load of 8 tons; it is worth 500,000 yuan of source power, and has a contribution of 5,000 yuan.]

"System, don't have source equipment, just ordinary vehicles."

[Dingdong, worth 50,000 yuan of source power, 500 contributions.]

After confirmation, an armored transport vehicle appeared on the scene immediately, with a significantly different shape than on the earth.

This time, Zhang Ping chose standardized finished products, which do not require customization, fast speed and low price.

When Zhang Ping saw the vehicle, his eyes narrowed. As the vehicle appeared, a simple instruction manual also appeared in Zhang Ping's mind.

The power system of this car is not fuel-based, but... driven by source power!

Machines directly driven by source power!

The reason why the magic dragon city is powerful in each main city is that everyone has mastered this technology. The Blade Team has also mastered it.

But Zhang Ping even knew that everyone had just reached the threshold.

At present, this armored transport vehicle is not only used by Zhang Ping to cover up the alchemy furnace, but also a gift to the Blade Team.

Of course, Zhang Ping will not do a loser business, and the reward system of the Blade Team is still very good.

After walking around the armored vehicle, Zhang Ping spoke, "I'm here!"

When the door opened, he saw the deputy captain Song Haiyang walking towards him fiercely, and he let out a low roar from a distance, "What are you running around? Do you know how much chaos has caused everyone!"

Zhang Ping patted the armored transport vehicle, "I found that there were good things here when I came last time. I just came to see it, but I didn't expect there was one."

Song Haiyang frowned slightly, "This armored vehicle looks good. But it doesn't have fuel, and it's useless!"

Zhang Ping said word by word: "This is an armored vehicle directly driven by source power!"

"What!" Song Haiyang jumped over and went straight into the cab.

Zhang Ping yelled and jumped onto the guardrail of the car and sat down.

After a while, the vehicle started and drove outside.

However, the vehicle stopped after only a few meters. Song Haiyang looked around and suddenly asked, "What else is there except this car?"

"There is also an alchemy furnace, an alchemy furnace that is completely made of Fusion Heart Shards and Advanced Source Metals, which I have absorbed."

This is Zhang Ping's purpose - in order to cover up one thing, he had to use another thing as a cover. At least there is evidence that there are armored vehicles driven by source power, so what is an alchemy furnace?

With the excess armored transport vehicles, the Blade Team brought grain and fruits into the vehicle like crazy.

While busy, I suddenly heard a bang, and someone fell over and the fruits and vegetables in the frame were scattered all over the floor.

Zhang Ping turned his head and saw that the figure of this person changed, and he actually withdrew from the metal body and turned back into a flesh-and-blood body.

"What's going on!" Song Haiyang growled.

The man got up, his face heavy, wondering: "Suddenly I lost my strength, and the source power was exhausted!"

Zhang Ping became alert in an instant, "This situation seems familiar..."
Chapter completed!