Lu Xian only stayed in the Phantom Fairy Glass Factory for most of the day, and all the equipment was debugged. Its accuracy is far beyond what Shen Bing has made.

In the evening of the same day, Dong Qiang brought all the trained glass factory workers into the factory area and began the production of dream glass.

The company also issued a special notice to Nancy Group that the production capacity of Dream Glass will be increased and the delivery will be made in advance.

Naturally, the Nancy Group couldn't wait for this, and now they want to build the Nancy Tower sooner.

With its sensational effect, it can quickly bring a large wave of funds to Nancy Group, so that the project in Xiadao City can also speed up the construction schedule.

In the evening, Shen Bing took Lu Xian back to Longhu Roundabout, and the two of them came to the safe room in the basement together.

He was going to be ready to carry out the thing he had planned in his heart for a long time - to make a hole.

Well, don't think about it, he doesn't have any special hobbies.

He's really going to make a hole...... Uh, tunnels, or an underground base.

Shen Bing knew very well that from the moment he had the gate of the Immortal Realm, he was destined to have many things that would not see the light of day.

If there is one place in the world that is most hidden, it is underground.

Humans have set foot on the moon hundreds of thousands of kilometers away decades ago, but the deepest below the ground has only dug more than 10 kilometers.

It's not that humans don't want to explore the depths of the earth, but concubines really can't do it!

When Russia dug a deep well, it almost thought that it had dug the gates of hell, and it was so frightened that it did not dare to continue.

Generally speaking, if you dig four or five hundred meters into the ground, as long as you don't grow mushrooms underneath, no one will know that there is a cave here.

In fact, Shen Bing didn't have such a crazy idea before, he bought the villa around Longhu Island, just to build an ordinary underground base, and it was enough to dig sixty or seventy meters deep.

First of all, absolutely no one thought that there would be an underground base hidden under such a villa area;

Secondly, such a high-end villa area is relatively stable, and there will be no situation where it is built today and demolished tomorrow;

Finally, the area owned by each villa is very large, and Shen Bing can have more room for operation.

Some people may say that there is an option to build a small building in the suburbs! But in reality, this is not the case.

If the grade of the building is too low, his identity must be suspicious. And if the grade is too high, it will be built like a manor, which will attract more people's attention, which is not in line with Shen Bing's low-key goal.

That's why he chose to buy a relatively private personal space, but the quality is top-notch...... Secret base plot.

But since he knew Lu Xian's powerful ability, Shen Bing decided to carry out the metamorphosis more thoroughly.

Before, he didn't dare to dig deeper, because he couldn't solve the problems of a large number of materials entering and dumping soil, but as soon as Lu Xian came out, all problems were solved.

He can dig and smelt all these rocks and dirt into various raw materials, which can be used to process the materials needed to strengthen the tunnel.

If you don't build the base six or seven hundred meters underground, it will simply be an insult to Lu Xian's ability.

Of course, if Shen Bing can solve the high temperature caused by geothermal heat, he can dig deeper, and even dig dozens of kilometers is not a problem.

But now, he still has to stay within a kilometer honestly.

"Lu Xian, if you dig a hole with a diameter of five meters from here, how deep can you dig every day?"

Lu Xian said respectfully: "Master, these earth and stones are not much different from cotton for small ones. If you don't consider the disposal of residues and the reinforcement of the cave, you can dig thousands of zhang in a day. ”

Look at it! How atmospheric it is, thousands of zhang a day, even if it is 2,000 zhang, that's six kilometers.

At that time, Russia dug underground for ten years, and only dug about 12 kilometers, and the efficiency of this puppet craftsman is indeed at the level of non-humans.

Well, it looks like this girl wasn't human in the first place, so it's embarrassing.

"What if you want to dispose of the residue and also reinforce the cave?"

"It doesn't take much time to smelt the earth, but it consumes a lot of energy. If you only rely on small normal absorption, you can advance about 100 zhang a day. But if the energy is sufficient, the small one is sure to advance about a thousand feet every day. ”

Shen Bing was overjoyed, the things produced in this immortal world were extraordinary!

Let's not talk about Qianzhang, even Baizhang is the strongest enough. Originally, Shen Bing was ready to fight a protracted battle, but he didn't expect that this project, which seemed huge to him, would become a small project.

"How do you replenish your energy?" For Lu Xian, Shen Bing naturally hoped to maximize the efficiency.

"Master, the electricity you use can be charged for a small one, and if the electric energy is calculated, if the small one works at full load, it will need to consume almost 1 million kilowatt-hours of electricity. Lu Xianyun said lightly, it seems that he is not talking about 1 million degrees, but 100 degrees.

Shen Bing was almost choked to death, when debugging the equipment today, Shen Bing had already taken the time to explain to him about electricity, so naturally he would not think that the other party had used the unit wrongly.

If Shen Bing dares to consume 1 million kilowatt-hours of electricity in the villa every day, he guarantees that someone will come to check the electricity meter in a few days.

Of course, Shen Bing's villa cannot carry the transmission of 1 million kilowatt-hours of electricity in a single day, which is purely fantastical.

"In fact, the efficiency of electric charging is not high, it is best to use fairy jade directly, so that only 10 fairy jade is needed every day, and the small one can work all day full of energy. Lu Xian said.

Shen Bing swallowed his saliva, what kind of energy is this special mother!

A worker with a salary of 10 million a day, dare to ask who has the ability to hire Shen Bing suddenly felt that Lu Xian's burrowing efficiency did not seem to be so high.

This money really can't be saved, Shen Bing can only pinch his nose and admit it, he can't really pull a high-voltage wire to the villa to charge Lu Xian.

"You can get to work now! Be careful, don't bury yourself. Shen Bing casually swiped over 50 immortal jades, which was enough for this guy to work for five days.

Shen Bing's main purpose is not to dig a hole, but to build an underground base underground, so the amount of work after digging a hole is the majority.

After Lu Xian responded, he didn't act immediately, but said in a whisper: "Master, I'm afraid the small one can't be excavated now." The small ones can smelt the excavated earth into the purest substance, but these things cannot be used to support the cave. ”

Shen Bing thought for a moment and immediately understood.

It is estimated that when Lu Xian teleported from the gate of the immortal realm, the system input some common sense things into his spiritual sense, and they were only knowledge related to his processing and smelting ability, such as terms such as atoms and precision, but he did not have real technical knowledge.

It's like he can forcibly split all molecules into a single atom state, but if he wants to synthesize a compound or smelt a metal into an alloy, he needs a corresponding recipe and refining process.

It seems that there is no hope of digging a hole today, so let's take this guy up to popularize the composition of matter.

The most important thing is the smelting of titanium alloys, which is Shen Bing's current skill in the field of high-strength materials.

The super titanium alloy smelting technology that Shen Bing had obtained before included dozens of titanium alloy smelting methods with different characteristics and uses, and he needed to hand over all this knowledge to Lu Xian.

As for whether there is titanium alloy under this land, Shen Bing is really not worried.

The content of titanium is the ninth among all the elements on the earth, reaching 6 parts per thousand, and almost a handful of dirt from the ground contains a certain amount of titanium.

There is no shortage of raw materials, no shortage of technology, what else does Shen Bing have to worry about?