She took six hourglasses and put them on the ground in turn. She said, "an hourglass represents an hour. After six hours, I'll come back and wait for your reply."

She doesn't think she needs to accompany Xia Qingchen to slowly distinguish the true and false minerals.

Xia Qingchen said faintly, "didn't I say that it's not a problem to distinguish B ink mine."

He just glanced at a picture at random, then fixed his eyes on it, sucked it into the palm of his hand and said, "the first one!"

Ouyangyan looked at it and was stunned. Xia Qingchen had recognized another one and absorbed it across the air: "the second one!"

"The third one!"

"The fourth one!"

Xia Qingchen walks among the hundreds of paintings. If he finds something, he takes one picture after another with understatement.

After just six breaths, he collected all the six paintings and threw them to ouyangyan: "have a look by yourself."

Ouyangyan subconsciously grabbed it and looked quickly. She couldn't believe it.

Maybe she hasn't seen the first few pictures very clearly, but the last few pictures, each one captured by Xia Qingchen, are really the real B ink mine pattern.

The more you look at it, the more startling waves appear in ouyangyan's heart.

After reading the ten paintings, her eyes had been replaced by boundless horror. She held the ten paintings in her hands, trembled and said, "impossible! You've seen these paintings from elsewhere, haven't you? "

This remark made her feel impossible.

Only a few members of the appraisal group have seen the ten paintings, and they are kept on her for the rest of the time. Where can Xia Qingchen see them?

Xia Qingchen said calmly, "willing to gamble and admit defeat! If you're not convinced, you can draw some on the spot and I'll show you. "

"But..." Xia Qingchen paused: "that's just a waste of time. As I said, does B ink mine need to be distinguished?"

Ouyangyan clenched the painting, trembling with guilt. She finally faced up to Xia Qingchen.

Previously, she only thought that Xia Qingchen was a young man with amazing gambling skills and some little intelligence.

But now, not at all.

He seems to be hiding something, especially mysterious.

After a moment of silence, Ouyang Yan said in a deep voice, "no! I'll write a recommendation letter tonight. You can join the appraisal team in two months at most. "

In front of the commander, ouyangyan really can't afford to refuse.

-She took a deep look at Xia Qingchen and turned to the commander and said, "since there are experts here, I won't make a fool of myself. Goodbye!"

She has no face and continues to stay with Xia Qingchen.

Virtually, she was set off by Xia Qingchen as worthless.

"Wait a minute!" The commander called and said, "why don't you do this? Both of you are talents. How about you taking charge of the survey together?"

Xia Qingchen naturally has no opinion. He just wants to take over the task and go to Yimo mine to have a look.

Ouyangyan hesitated for a while and nodded silently.

Now the treasure house of Qimeng has been stolen and has nothing, and the city protection Corps promised her a large amount of materials, which can solve the urgent need.

I can only be patient for the time being and complete this task.

Commander Da Yue: "well, I look forward to your cooperation!"

After a pause, he said, "go back and prepare now and start tomorrow morning."

In such a hurry?

Xia Qingchen was slightly surprised. It seems that the situation at the mine is very urgent, otherwise it won't be so urgent.

Ouyangyan knew that the mine could not be delayed any more. He nodded calmly: "start on time tomorrow."

The commander personally sent the two men out of the golden tent. His eyes fixed on Xia Qingchen's back, shining continuously.

If he hadn't seen it with his own eyes, he couldn't believe that Xia Qingchen was actually proficient in the identification of B ink mine!

"Zhao feimoth is really lucky. I don't know where to attract such a mysterious thousand brave cavalry." The commander thought.

Back to the cloud and LAN battle group, Xia Qingchen immediately entered the camp and took out the branch of the black iron dazzled fir tree.

"I didn't expect it to come in handy so soon." Xia Qingchen whispered.

Since we are going to investigate Yimo mine, mining is inevitable. The mining equipment refined by black iron dazzle fir is just useful.

The night passed.

The black iron Xuan fir tree has disappeared, leaving only a rustic gray black shovel.

If you throw it on the ground, probably no one will pay attention.

No one would have thought that it was a rare Nirvana refined from the derivative trees of divine wood!

"All right!" Xia Qingchen immediately led the cloud and LAN battle group to meet in front of the commander's camp.

Ouyang Yan was also ready and led two senior officials of the China National utensils League.

More than a thousand powerful monsters are stopping in front of the commander's camp and ready to start.

Those monsters are the elite of the city guard. They never leave the barracks easily.

Now they are sent to them on their way, which shows how urgent the situation there is.

The commander himself stood in front of the camp and said, "I won't say much if it's superfluous. You must investigate the details as soon as possible and report to the camp."

Once it is determined that a corner of the mine is really worth digging, the city Guard Corps will invest huge human and financial resources to dig.

"Yes, commander!"

The three members of the Qi League were in the center, while the cloud and LAN battle regiment surrounded them and galloped to the border mine.

Liangzhou city is located in the center of Liangjing.

To get to the border, you need to cross 18 regions, and the vast area is not trivial.

Fortunately, the monsters they ride are all one in a million big star monsters, and they are good at running and are specially prepared for the rapid march.

So, about half a month.

Time is precious. Xia Qingchen silently practices the mind method "Seven Star magic code" on the demon beast's back!

The movement caused by the Seven Star magic code may cause a sensation in Tianyue mountain.

But don't worry at all in Liangzhou city. Similar Xuanji high-grade martial arts are not uncommon.

Ouyang Yan was just surprised that Xia Qingchen had such excellent mental skills, so she had no superfluous ideas.

So Xia Qingchen let go of cultivation all the way and madly improved his cultivation.

Half a month later, his accomplishments increased by about one tenth, which is still a long way from the Jiuhua of the great star position.

"If you have enough aura, or in some special circumstances, it should not be just one tenth." Xia Qingchen is not without disappointment.

The later the cultivation, the more difficult it is. Only under certain special conditions can the cultivation be accelerated.

Unfortunately, in the wild in the suburbs of the mountains, it is a dream to find a spiritual place.

"Here we are!" More than a thousand monsters broke through a wild forest and suddenly became clear in front of them.

I saw a huge bare mountain, like a Wolong, lying across the sky.

That is the mountain range rich in B Mo ore, called funerary star mountain range!

In the mountains, some sections contain Yimo ore, which has become a place for both sides to compete.

"It's a shame that we have planted the enemy's flags all over the great rivers and mountains in Liangjing for a hundred years!" Ouyang Yan looked at a mountain range in front of her.

At this moment, when night falls, the mountains are brightly lit and the shadow of people can be seen shaking.

That mountain range, which was supposed to be the territory of Liangjing, was occupied by zhongyun territory and guarded by a large army, which was difficult to recapture.