With the Hui Ling Pill to quickly recover his spiritual power, Ling Chen barely stopped, and soon turned into another cave.

The number of energy crystals in this cave is not as good as the previous cave, and the most obvious thing is that most of the time, after walking three or four hundred meters, you can't find a single energy crystal.

However, the size of the energy crystal is larger, several pieces are more than 30 catties, and the small ones are not less than 15 catties.

When he was about to walk out of the cave, Ling Chen opened his eyes again and glanced at it.

In the next second, Ling Chen opened his eyes and rushed out like lightning.

At the place where it was about to intersect with another cave, Ling Chen had just swept a large ball of golden light with his dark eye!

That golden light was emitted by the energy crystals in the stone wall!

This energy crystal is the largest energy crystal that Brother Ling found in the energy crystal mining area today!

The volume of this energy crystal is almost as big as four bricks stacked together, and it weighs more than 100 catties!

Coming to the mouth of the cave, Ling Chen opened his dark eye again and determined that this large piece of energy crystal was located in the depression of the stone wall, only more than a meter above the ground.

"Boom!"

Ling Chen lifted the spear of the centipede's forelimbs and forcefully chiseled a striking mark the size of a basin on the stone wall.

Then, Ling Chen rushed out of the cave, ready to continue his search for the energy crystal.

But after a few seconds, Ling Chen stepped back again, picked up the spear of the centipede's forelimbs, and poked it into the mark that had just been chiseled.

"Brother Chen is looking for energy crystals alone, and more than 20 of them can't keep up with Brother Chen's rhythm when they mine at the same time, and in the end, Brother Chen still has to dig it himself!"

"Brother Chen is looking for it too quickly, and they are far away from Brother Chen in the back, maybe they will miss the mark that Brother Chen has done!"

"We'll have to wait for them!"

"However, Brother Chen can't just stand and wait stupidly, right? Idle is idle, Brother Chen will dig out this energy crystal first!"

Ling Chen said as he used the golden centipede forelimb spear to carve out a square hole about a meter long in the stone wall.

When other martial artists were digging holes, on the one hand, they didn't know how deep the energy crystals were buried, and on the other hand, they also wanted to save their true qi, so the speed of digging was not very fast.

But here in Ling Chen, there are no such worries at all.

The location of the energy crystal, he knew it clearly, and he didn't have to worry about digging up the energy crystal at all.

As for saving the use of true qi, it does not exist, and the sea of qi more than ten kilometers large is enough for him to dig in the energy crystal mining area for a month!

Therefore, in less than ten minutes, Ling Chen poked a stone cave nearly two meters deep on the stone wall.

But immediately Ling Chen reduced the intensity of the poke hole, and the frequency also decreased.

Because, it's time to dig out the energy crystal!

Sure enough, after a few strokes with the centipede forelimb spear, there was a golden light shining in the dark stone cave, and the outline of the energy crystal was revealed.

Two minutes later, Ling Chen took out the energy crystal, put it in his hand and checked it, with a satisfied smile on his face, then put the energy crystal into the storage ring and ran out.

Next, Ling Chen has an idea, let the small energy crystals be mined by others, and the big energy crystals will do it himself!

Although the energy crystals mined by everyone are used to fill the sinkhole passage, there is still a difference between the warriors and the warriors, who mines more and who mines less.

The big energy crystals are mined by others, although there are also two percent that will be counted on Ling Chen, but how can Ling Chen personally mine them?

100% is counted on Brother Chen!

In the future, the military department sold spirit stones and energy crystals, and they wanted to return them to the warriors!

A few minutes after Ling Chen left, Thunderstorm and six or seven god-seeing masters came over.

The number of energy crystals in this cave is not large, and the progress of mining is relatively fast.

"Huh?"

One of them, Han Qi, was sharp-eyed, spotted the cave that Ling Chen had dug out, and quickly dodged over.

As soon as he shouted, they also discovered the thunderstorm and chased after him at a faster speed.

Looking at the swarthy stone cave, several martial artists looked at each other, didn't Ling Chen say that he was only responsible for finding energy crystals and not digging them?

How to explain this stone cave, which was obviously just dug out?

Thunderstorm stood at the entrance of the cave, glanced into the cave, and scolded with a smile: "This kid!"

There was almost no light in the stone cave, but the thunderstorm was a Mixed Yuan Realm powerhouse, and at a glance he discovered the outline of the energy crystal in the depths of the stone cave.

"It's not that Ling Zhan doesn't mine energy crystals, but he doesn't mine small energy crystals!" Thunderstorm laughed: "The energy crystal he dug up is at least a hundred catties!"

Everyone was speechless, and after a while, Han Qi wondered, "General Ling already has the title of war general, and he is still rushing to mine the big energy crystal into his own hands, what is the purpose?"

"This kid is vain and loves to beep!" Thunderstorm said with disdain.

This is just a small episode, mining energy crystals does not bring a higher honorary title to the warrior, whoever mines it is the same.

......

In the next ten or so hours, twenty-eight high-level martial artists of the Huaxia Military Department spent their time in the energy crystal mining area, and the energy crystal in this area was almost mined.

Of course, not every cave has energy crystals, there are two caves, and the warriors go in and go around and come out quickly.

It's not true that there is no energy crystal at all, it's just the size of a head, and Ling Chen doesn't bother to waste time by making marks.

Ling Chen couldn't remember how many marks he had made, he only remembered that he had only dug up five energy crystals in total, and there were no particularly large ones, and it was estimated that they were not even five hundred catties in total.

However, there are other areas in the energy crystal mining area, and maybe it will be better to go to other areas.

Besides, just by mining in the energy crystal mining area, the output of energy crystals is not enough to completely solve the problem of Tiankeng in Huaxia, as expected, to mine a large number of energy crystals, you have to go to the depths of the centipede mining area.

The spirit stones in the narrow caves in this area, the larger ones were mined by Ling Chen, and Ling Chen couldn't even look down on the small spirit stones.

Then, it's time to get out of the energy crystal mining area.

After returning to Huaxia City, everyone should consolidate their strength and rest and rest.

However, before going back, of course Ling Chen wanted to know about this harvest.

There were only more than 20 martial artists who participated in the mining of energy crystals, and the total amount of energy crystals mined was quickly calculated.

Except for Ling Chen's own mining, the energy crystals mined by the rest of the martial artists added up, just over two thousand catties.

"So little?" Ling Chen's tone was filled with deep disappointment.

A total of two thousand catties of energy crystals, two percent of which are recorded on Ling Chen's head, is about four hundred catties, plus Ling Chen's own mining, it is less than a thousand catties!

All the warriors were extremely excited, even Luo Yu couldn't hold back the joy in his heart.

Once you enter the energy crystal mining area, you will harvest more than a ton of energy crystals!

But Ling Chen is actually too little?

Luo Yu glared at Ling Chen and snorted, "Don't pretend, okay, the energy crystals we have mined this time have exceeded the original output of the military department in a year!"