Chapter 145

Zhang Che worked hard in the animal world, and Huang tielan from Qianwei city was also not idle.

She felt that she had a very full life these two days.

In addition to going to the military experimental base every day to make a simple animal culture liquid to practice her hands, iron man girl still insists on doing weight-loss exercises with her mother Zhong Yuqing in the gym every morning and evening.

At the moment, she was sitting in the familiar Royal animal culture liquid production room, looking at a bronze alien card in her hand and a lot of strange medicinal materials nearby. Her eyes were full of determination.

"Come on, Huang tielan, you can do it!"

After successfully cultivating and promoting a claw fanged dog alien card a few days ago, the iron man girl added difficulty to herself and began to cultivate the bronze quality alien card in her hand.

In these three days, she has failed more than 20 times in a row, and the total value of medicinal materials consumed has reached tens of thousands of alliance coins, but she has not succeeded once.

Even, there was an explosion due to misoperation.

Fortunately, the iron man girl had long been on guard. With the flexibility different from the fat body, she suddenly hid under the generous experimental table, which escaped the risk of disfigurement.

In the next operation, Huang tielan was more careful and resolutely did not let go of any details, lest there should be a mistake.

"The concentration of red leaf grass juice must be controlled between 86% and 87%, and the addition sequence must be 15 seconds after Purple Mountain vine juice..."

The iron man be absorbed in the instruments on the table, and extract the essence of different kinds of herbs. Then they add them according to the strict procedures, and mutter to them in order to remind themselves.

Finally, when all the materials were added and there were no problems, the iron man and girl covered the Petri dish, put it into the transparent heating device, set the starting temperature, and then turned on the power supply.

"There can be no more explosions. The things here are very expensive. If you blow up more sets, my stingy father will have to say me again."

The iron man girl has a fat face full of concentration. Her eyes are fixed on the mixed juice in the Petri dish. Her right hand is directly placed on the temperature regulator of the heater, so as to adjust the temperature according to the color change of the culture solution at the first time.

The knowledge involved in this is very complicated, and it needs to be familiar with the chest, so that it will not appear in the actual operation.

It can be said that every successful animal breeder is a Xueba among Xueba.

Gradually, the temperature of the liquid in the Petri dish becomes higher and higher.

When it was about to reach the boiling point, Huang tielan quickly turned off the heater, and then waited with expectation.

Finally, the slightly turbid liquid in the Petri dish quickly became clear, and the color showed a uniform light powder.

"Yeah, half the success!"

Huang tielan cheered and waved his fist. When the culture medium returned to normal temperature, he immediately opened the cover, put the prepared bronze alien card in, quickly covered the cover again, and pumped out the air inside with a vacuum machine.

Half an hour later, when Huang tielan took out the card with an extra six pointed star on the card surface, her eyes were full of hope.

"I'm sure I can be admitted to the Royal animal breeder major of Beidu University, for the sake of Zhang Xiaoche! For Aunt sun's illness! "

~~~~~~

"What is this?"

With the green light from the pile of green fluorite behind him, Zhang Che finally found a black crystal the size of a finger from a pile of broken stones.

Under the green light, this irregular black crystal looks like a small black hole, completely swallowing the light of green fluorite.

However, Zhang Che doesn't know this thing.

He took the black crystal in his hand and weighed it. It felt much lighter than ordinary steel, but it was obviously heavier than stone. It must be a rare metal mineral.

It seems that when you have leisure in the future, you should be familiar with the relevant memories left by your predecessors, otherwise you will not be able to recognize any rare minerals at first sight.

Zhang Che secretly made up his mind and immediately began to query in the memory hard disk to see what kind of mineral this black crystal was.

But I can't find

Let Zhang Che go through the memory hard disk left by his predecessor, but he can't find the slightest information about this black crystal.

"Did I find a new rare mineral?"

This idea just came out, Zhang Che was inexplicably excited. If so, it would be great!

However, there is another possibility that the black crystal found by Zhang Che is simply a useless ordinary substance. Because it is too ordinary, it has not been stored in the memory hard disk.

"Don't worry about it first. Let's continue to look for Amethyst."

Shaking his head, he put the finger sized black crystal next to the green fluorite. Zhang Che began to look for it again in the piles of broken stones.

In less than a minute, when he pulled open another pile of gravel, a black crystal the size of a walnut appeared in his sight again.

"Strange, how is this black crystal?"

Zhang Che was even more puzzled. He picked up the black crystal the size of a walnut and looked up and down, left and right. There was still no new discovery.

Is it because the information we saw before is wrong, that Amethyst will not be associated with a large amount of green fluorite?

This is not likely. These messages are generally the conclusion of many field explorations. How can they be so easy to make mistakes?

There was no way, Zhang Che could only continue to search in other gravel piles again.

When the third black crystal appeared in front of Zhang Che, he finally stopped his action and looked at the third and largest black crystal in his hand.

Compared with the other two black crystals, the shape of this one is more regular, full of the size of a baseball. It looks like a simple carved gem. It is dark all over, as if it wants to swallow the surrounding light.

Zhang Che felt that the shape of this black crystal was very similar to that of the purple gold spar in the memory hard disk.

But the two colors don't match at all!

Is it true that this black crystal is a rare mineral that has never been found?

Zijinjingshi obviously couldn't be found. Zhang Che didn't know what the black crystal was, so he simply stopped and prepared to go out of the cave and hunt a large alien in the mountains outside.

Well, after half a day, Zhang Che felt that he was hungry again. It's not too late to go out to eat and come back to continue exploring the cave.

The black crystal the size of a baseball, because it looked extremely beautiful, was directly held in Zhang Che's hand and played without being put on the ground.

When Zhang Che walked out of the cave and adapted to the dazzling light outside, his eyes inadvertently swept the polyhedral crystals in his hands, but his body suddenly stiffened and his mouth opened in surprise