Chapter 3608: Digging hard

Lu Chen's consciousness swept through these mineral layers.
What shocked Lu Chen was that these mineral layers were like a pure ice layer, extremely deep, and pure and without a trace of impurities.
With Lu Chen's spiritual knowledge now, even in this kind of strange ores, he can sweep to a depth of five or six hundred meters, but he still didn't see that there was something under these ores!
For such a long time, everyone only digs more than one meter deep. If the time to clean up those chaotic rocks and raised ores is removed, digging one meter deep will take a full three hours!
More than two hundred people took three hours to dig down to a depth of one meter, which shows the hardness of these stones.
"It looks like I'm going to waste a lot of time here..." Lu Chen smiled bitterly. In fact, when he saw that the mine was so deep, he already wanted to quit here.
However, Lu Chen did have some curiosity in his heart. He wanted to know if there were any secrets of the Yue clan under this mine layer.
Speaking of, this ore, in addition to being extremely hard, does not actually have much energy response. In other words, it is not very precious. Moreover, it cannot be melted or used with a spar-like material. The most used to make weapons, armors, and the like is on buildings, but this thing is difficult to mine, and it is difficult to mine out large pieces. In this case, it seems even more impractical.
How could such an extremely tasteless ore make these hidden families pay such attention? Will there be such a big disturbance, even regardless of the ideas of the ordinary families, forcing the disciples of these ordinary families to come here to mine?
All kinds of strange places made Lu Chen believe that those hidden families must know that there are some special existences under this ore, and there is a great possibility that under this ore layer, It is the secret of the Yue clan!
Lu Chen thought for a while, and finally decided to stay and see how the situation would develop.
Now the whole family in the secret realm of the Moon Clan, their eyes are focused on this camp. As long as the people of the Yue family are low-key, they will basically not encounter any danger.
Without those scruples, Lu Chen can safely lurch here boldly.
The first day passed quickly. The members of the Hidden Family also gave everyone some time to rest, and distributed simple food. The people who worked hard for the day are almost all of them. Without energy, hungry and tired, almost paralyzed.
In the next few days, for the disciples of these ordinary families, it was like hell. They waved their pickaxes every day to dig out the ore, and only had three or four hours of rest every day. Time, a few days later, these people are all haggard, described as haggard.
The disciples of the Hidden Clan also felt that everyone had reached their limit, and decided to change the shifts between those responsible for transporting ores and those who digging them, every day.
But in this way, the labor intensity is still unbearable. After five or six days, the team of more than 400 people has dropped by one-third. Some of them were pulled out after fainting, and some were taken out because of laziness. Some were killed, and some were exhausted alive.
In six days of work, only a depth of about forty meters was digging, and because the number of people dropped sharply, coupled with the exhaustion, the efficiency was still declining.
On the seventh day, for a whole day, I dug more than two meters deep, and the efficiency dropped by more than half.
The disciples of the hidden family are all anxious, but they can't help it. Now everyone is numb, even if they use death to force them, they can't improve even the slightest efficiency.
Perhaps it feels like this speed is too slow. On the eighth day, another group of people were sent in.
There are nearly 900 people in the second group.
In addition to the disciples of the ordinary families, there are also people from the top ten families.
"how come!?"
Lu Chen felt that those hidden families were beginning to panic.
Although the hierarchy system is extremely strict among the ghost clan, the relationship between the top ten clans and the hidden clan is still good, and even the top ten clans are basically owned by the hidden clan. Supported.
So, the ten families and the hidden families are very close, but now, those people from the hidden families actually pull the people of the ten major families to such a ghost place?
Here, even a disciple of the ghost clan with good strength will not be able to stand it for a few days.
Moreover, Lu Chen felt that the ghost people who were driven here basically don't even want to go out anymore, they would basically be exhausted alive.
With the addition of these fresh blood, the speed of mining has a qualitative leap.
These new guys are different from those before them. They are not disciples of those families who are not paid attention to by the hidden family. They are much stronger and they can dig faster.
In one day, the depth was nearly 100 meters.
This speed is indeed very fast.
In this suffering, another seven days passed.
In the previous place, there appeared a huge sinkhole that was vertically downward and bottomless.
Eight hundred meters, such a depth, but the ghosts, a little bit of flesh and blood piled up.
Even with Lu Chen's physical fitness, after staying in this ghost place for so long, he already felt that he was about to decay.
Seven more days passed.
The progress is constantly fast, but it can be regarded as very progressing, and it is already more than 1,200 meters deep.
"The ore is gone..." A guy groggy raised the mining pick. He had just smashed a head-sized ore, but under him, there was no ore anymore, revealing the red soil.
"what!?"
A hidden family member of a supervisor rushed over, looking at the exposed piece of soil, with an expression of surprise on his face: "Hurry up! Give me all the actions! Clean up these ore!"
Lu Chen was also shocked. After doing this for more than half a month, although it was not strong for Lu Chen, he was still groggy. Now that he heard that the ore was dug out, he was naturally excited.
Everyone was shocked one by one, and they all speeded up. After a while, the only ore left here was also cleaned up. Among the huge sinkholes, only the red soil was left.