Liu Zhiqing, who had been promoted to the Earth Immortal Realm, agreed to stay in the Tianshan Sword Sect as a guest elder, which was undoubtedly a very beneficial thing for Tianshan.

Seeing that Li Yang used the Black Dragon Sword to help Liu Zhiqing survive the catastrophe, Feng Yuyan was also more convinced of Li Yang's proposal.

That night, Fengyuyan and Lei Wanchun successfully crossed the tribulation and advanced to the realm of Hedao with the help of Li Yang. And he has also obtained nearly 40,000 energy, and so far, Li Yang has 100,000 and 4,000 energy.

At this point, the Tianshan Sword Sect has one Earth Immortal Realm powerhouse and two Hedao Realm powerhouses.

Li Yang found that it was still fast to help others overcome the tribulation and obtain energy, but he couldn't say that he had the ability to cross the tribulation 100%, otherwise it would be strange if the other nine major sects would not attack your Tianshan Gate with red eyes.

Now the strength is not enough, and it is necessary to continue to accumulate strength.

He ordered Li Xin and the others to find a way to expand the medicine garden, and he wanted to expand the production of pills.

After dealing with these things, Li Yang began to sort out the Tianshan Sword Sect's industry.

As the original number one faction in the world, the industry of the Tianshan Sword Sect spread throughout the Qianyuan Divine Continent, and the most famous was the flying sword produced by the Refining Weapon Valley.

Although the flying sword of the ordinary nine-turn to fourteen-turn, Li Yang couldn't look down on it at all. But other small sects and mountain forest field cultivators, even a ten-turn flying sword are held in their hands as family heirlooms.

The flying sword produced by the Refining Weapon Valley is of high quality and low price, and is deeply loved by the majority of monks.

But recently, because the dragon fire leyline has been absorbed by the Black Dragon Sword, there are fewer and fewer flying swords produced by the Refining Weapon Valley, and the price has even been speculated outside.

Among the ten major sects, Qianyuan Pavilion is also a sect that is good at refining weapons. Seeing an opportunity, they immediately sold the flying swords they had been hoarding for a long time, squeezing the flying swords produced by Tianshan out of the market.

Tianshan Flying Sword, but the pillar industry of the Tianshan Sword Sect, if Qianyuan Pavilion is allowed to do this, Tianshan's income is afraid to be stretched.

In the past, quantum printing technology could not make flying swords and the like, but now, the central light brain has obtained the spirit pattern technology, as long as it is not at the artifact level, it can directly use quantum printing technology to make flying swords.

Now there is enough energy, but there is a lack of minerals, and it is impossible to make a flying sword immediately.

For the sake of the flying sword industry, Liyang intends to build a mining machine.

The Tianshan Sword Sect is famous for its flying swords, in addition to the dragon fire leyline, in fact, because of its high-quality iron ore.

A hundred miles north of the Tianshan Mountains, there is a continuous mountain range called the Tieling Mountain Range, which is where the Tianshan Sword Sect takes ore.

Liyang Edgeworth reached the sky above the Tieling Mountain Range, and using the data eye to scan, he found that the Tieling Mountain Range was almost all composed of ore veins, and there were some associated spirit stone mines in addition to iron ore.

Because the exploration level of the Xiuzhen world is too low, most of them are surveyed by monks using divine sense scanning. The consciousness is easily absorbed by iron ore and magnetite, making it impossible to discover other substances.

Li Yang chose to land above a vein of spirit stones, and he summoned Dawn and said, "Dawn, I need a mining machine, I need him to be able to collect minerals and decompose spirit stone energy, and also have peace of mind. Provide me with a better plan to come out"!

Dawn received Liyang's message and immediately replied: "Back to Your Majesty, the R32 mining robot is very much in line with your requirements, it can use the mining laser to decompose all matter, and it also has the ability to self-replicate, as long as the energy and minerals are sufficient, it can use quantum printing technology to increase its value, until the minerals in this area are emptied"!

Li Yang nodded and said, "Okay, prepare such a robot for me immediately!"

Dawn called: "Okay! It takes 3,000 energy and 200 minerals to be put in"!

Li Yang was puzzled: "A mining robot costs 3,000 minerals"?

Dawn explained: "R32 needs to be injected with energy in advance as a reserve energy for replication and value-added, so it needs 3,000 energy"!

"Alas! Throw it in"! Anyway, now that there is a lot of energy, Liyang is not in a hurry.

With Li Yang's order, the cruiser in Najie began to make the R32 mining robot, and soon, a robot that looked like a drill bit appeared in front of Li Yang.

After R32 landed, it used an electronic synthesized sound to transmit to Liyang: "R... Type 32... Mining robots, at the service of His Majesty"!

Li Yang ordered: "All the minerals in this mountain range have been collected"!

R32 replied with the information given by the integrated light brain: "No problem, Your Majesty! It takes 30 natural days to collect minerals in this area, and the value of the R32 is 40 units! It is estimated that you will get 323,000 values for minerals and 132,000 values for energy"!

Li Yang was very satisfied when he heard this data, he nodded and said: "Well, you have to pay attention and try not to expose yourself in front of the locals"!

R32 replied, "Yes! Turn on Stealth Mode to automatically avoid local creatures"!

Li Yang nodded, and R32 turned on the drill bit in front of it, drilling directly into the ground to start the operation.

After that, Li Yang asked the Tianshan disciples who were still mining in the Tieling Mountains to return to the mountain gate and told them that there was no need for manual mining.

This news made those mining disciples very excited, after all, no one wanted to stay in the dark cave and delay their cultivation.

When Lei Wanchun learned the news, he immediately came to ask: "Why did the junior nephew let the disciples of the mine stop mining, although the production of flying swords in our refining valley has decreased, but the ore can also be sold as raw materials!"

Li Yang had already thought of an excuse, and he reassured Lei Wanchun and said, "When I was studying the puppet technique left by the master, I found a new thing"!

Lei Wanchun said: "What is it"?

Li Yang summoned a robot from the Na Ring and said, "This is it, a fully automatic mining golem, it can mine automatically, so we no longer need disciples to enter the mine to mine!"

Lei Wanchun's eyes lit up when he saw the robot, he kept groping on the robot with both hands, and kept admiring in his mouth: "The little nephew is really a genius!" You can make this kind of thing! I don't know if you can send me two research studies"!

It is naturally impossible for Li Yang to hand over the robot to Lei Wanchun, with his knowledge of cultivating machinery that is completely unrelated to civilization technology, it is impossible to research the results, and it is for nothing to give.

Therefore, Li Yang refused: "Uncle Lei, this automatic puppet is still very expensive, I will give you a few more studies when I get rich in the future!"

Seeing that Li Yang didn't agree, Lei Wanchun didn't insist, but just asked when he would be able to get the ore.

Regarding this point, Li Yang once again explained to Lei Wanchun: "Uncle Lei, from now on, there is no need to specially assign disciples to build flying swords in the Refining Weapon Valley, I will come up with a set of fully automatic refining furnaces, and the refining furnaces can automatically generate flying swords, and then we will only have to sit back and enjoy their achievements!"

When Lei Wanchun heard this, he was immediately shocked: "What! Can it still be like this? Little nephew, you didn't lie to me, right?"

Li Yang took out the refining furnace on the spot, and then put in some materials needed for sword training, and in less than a quarter of an hour, the refining furnace practiced a shining flying sword, judging from the grade, it had reached the sixteenth turn magic weapon level.

Lei Wanchun took the magic weapon-level sword, looked left and right, he couldn't believe his eyes.

He asked, "Little nephew, what is the principle of this automatic refining furnace?"

Li Yang knows what principle, even if he knows, he can't explain it clearly to Lei Wanchun.

I had to say nonsense: "It's just that the refining steps are set, and it executes it by itself"!