As one of the most basic pills in the world of Mo, the refining materials of qilingdan are not rare. Many materials can be cultivated by a small family like the Wei family.

Therefore, its material cost is actually very cheap - its disadvantage lies in manpower, that is, the time required for alchemy is too long.

Alchemists spend the same time refining other elixirs, and their profits can basically reach twice or even three times that of refining qilingdan.

This so-called "very long" period of time refers to the process in which the earth vein fire melts the spiritual material.

This is the drawback that the cultivation civilization only goes up but not down.

In the cognition of practitioners in Da Mo world, this link can only be completed by dry burning because it requires the alchemist's spiritual power to protect the medicinal materials from damage.

At most, some big families can use kindling better than Earth vein flame.

Rabbits are different. The advantages of industrialization and micro fields are most vividly displayed in this case.

A series of industrialized means have reduced the refining time of the whole qilingdan to half an hour.

Therefore, in this case, one of the factors limiting the mass production of rabbits is the development progress of core production equipment and the other is the quantity of materials.

The former is basically not a problem with the ability of rabbits, as for the latter

Now the second batch of happy sticks and Ma Yinglong are ready for the rabbits. They can basically be sent to Linyuan city within two days.

At that time, although the spirit stones in the hands of rabbits are not as abundant as when they first went to Ziqiong City, if they are used to purchase materials at a fixed point alone, the number of purchases can at least reach the scale of the first time.

Therefore, the production speed of rabbits' Enlightenment pills must be similar to the power function image with an index greater than 1. There is no situation that some little-known students think that there is only enough enlightenment for more than 30000 soldiers in a year.

While the Fudan plant was officially started.

Dozens of kilometers away from the life experimental base, faqiu is working with his team on the survey before coal mining.

This can be described as Fei Qiu's old business. Before he came to the world of Mo, he worked in a well-known super large state-owned coal mine.

It can be said that he never touched anything other than coal - except his wife.

In the original plan, he will start from Mordor and return to his hometown... Cough, support the construction of the mineral system of a small African country, and then return in three or five years.

However, their whole team was intercepted before departure and transferred to Da Mo world to be responsible for the excavation of Lingshi ore vein.

Although when Fei Qiu was the leader of Lingshi project, the mining volume of Lingshi vein was inexplicably low.

But from the overall point of view, he did his duty, managed the vein in an orderly manner, made no mistakes from the beginning, and basically maintained the maximum efficiency.

Therefore, after the relative stability of Lingshi vein, he naturally promoted and was transferred to the coal mine to start a new round of journey.

After all, different from the Lingshi vein, the instability of the coal mine is much higher because there is no successor of Wei Siming. A strong and professional person in charge must be in charge.

At present, although only one 480mw generator has been started in the camp, with the continuous power supply of various building objects, it is estimated that the remaining two machines will be started in a year at most.

In addition, the traffic volume of guangmen is limited, so it is also an urgent matter to convert the coal discovered by Lei Wenjun's team into practical energy as soon as possible.

After all, there are fewer materials transferred to the Da Mo world, and there are more auras that can be transported back from the Da Mo world. This is not a small number.

this moment.

Fei Qiu is standing on a high slope, talking about vein mining with his old local partner, mining engineer Shi Yalong.

There are several staff around to assist in data measurement.

"Director Fei, according to our survey, the working face of this coal mine should be very long, so I personally suggest that it is better to adopt the wall system coal mining method."

Shi Yalong is a thin man. He is not tall, but his eyes are very bright. While talking, he gestures up and down with his palm:

"We set up a mining roadway at both ends of the working face to ensure that the scraper conveyor of the coal mine is parallel to the working face. We directly carry out the working face support in the way of single pillar and hinged roof beam support. What do you think?"

As an insider in the coal mining industry, Fei Qiu has a rich reserve of relevant knowledge, and immediately thought of a problem:

"Old stone, adopt wall system? How to deal with mine pressure?

The exposed area of the roof is large, and the mine pressure will be very strong, so I think it's..... Well, wait, what's that? "

Fajo suddenly stopped talking and pointed to a small black spot hanging on the ground more than ten meters away from them.

At first, the little black spot was only the size of a cherry and floated quietly two meters in the air, so fajo didn't notice it at first.

However, gradually, the small black spot began to rotate slowly and become larger at the same time.

In just a few tens of seconds, it first expanded to the size of an apple, and then the width of the washbasin

At the same time, there was a faint roar of monsters.

And just as the small black spots began to get bigger.

Fajo didn't stay in a daze like those silly X's in the movie for a long time. He didn't realize it until the changes affected the reality - he was stunned for about five or six seconds and recovered when the diameter of the small black spot expanded to one meter.

He suddenly pushed Shi Yalong's shoulder and said to several members of the surrounding team:

"Hurry up, everybody back to the car first! Where's the driver? The driver starts the car first! Don't worry about the instruments, hurry up!"

Shi Yalong gave a cry, quickly picked up the plastic bucket containing his baby total station and ran back.

Zhen pail ran away.

Fejo was also preparing to keep up. As a result, he just took two steps when he suddenly thought of something.

He hesitated for less than half a second, reached into his pocket and grabbed the psionic shield sent by the headquarters.

Then he gritted his teeth, turned back to the original position, set the countdown of several bundles of timed high explosives to two to five minutes, and threw them near the hanging hole.

Then he took off his clothes and hung the camera equipment on a stump of a dead tree.

Then run back to death.

When he ran back to the car panting, Shi Yalong was reporting to the mine protection team of the coal mine:

"Yes, it's 27.6 degrees and two kilometers southeast of the coal mine stronghold. We don't know what's opposite. Please..."

"It's a monster, it must be a monster!"

Fei Qiu grabbed the communicator in Shi Yalong's hand and didn't want to change it. He looked at the hole farther and farther away from himself and said:

"I'm fajo. I'm sure there are monsters opposite the cave - I heard their cry!

By the way, my camera equipment can be used to locate and transcribe pictures, but it may require authorization from the headquarters... "

As soon as fejo's last tone fell, a steady male voice came across the communicator:

"Director Fei, this is Lin Ziming. Your voice channel has been connected to the fourth line of the headquarters. Now I'll connect with you."

In the headquarters, Lin Ziming, who hurried to the war room, talked to Fei Qiu calmly:

"The situation you encountered has been understood by the headquarters. Your camera equipment may not be connected temporarily due to some magnetic interference. In short, please evacuate immediately. The void channel may be a signal of animal tide!

Our mine protection team near the coal mine has limited manpower, but you can rest assured that the nearest Lingshi vein protection team has assembled and the dense array module is moving towards you.

In addition, several Wuzhishi and missile troops in the camp have been in place, and a rapid reaction force under the commander of the Dragon brigade synthetic brigade has set out in armored vehicles.

The distance of more than 40 kilometers is within the range of our corrected missile. You don't have to be surprised... "

"Boom!"

As soon as Lin Ziming's voice fell, he heard a violent explosion across the communicator.

Perhaps it is because of the high accuracy of military communication equipment, and even a few howls of monsters can be heard faintly!

Lin Ziming's pupils suddenly contracted. He forced himself to keep his tone as stable as possible and speak faster. He asked:

"Director Fei, are you okay? Director Fei, please call back!"

A moment later, a very strange voice from fejo came across the communicator:

"... Colonel Lin, the void passage has disappeared."

Lin Ziming frowned slightly:

"Hmm? Disappeared? What about the monster?"

"More than a dozen of them ran out and were all killed by explosives."

“?”