I learned skills in a different world

Li You moved very quickly. When the messenger said that he had found a suspected mine, he immediately ordered the manpower, took the equipment and rushed over without caring about anything.

"General, general, what kind of mine did you find?" Li You came in a hurry and was a little out of breath.

"Coal mine." Chu Kui said calmly. This name was just told to him over the years.

"Coal mine? What kind of mine is this?" Li You was stunned. He had never heard of it.

"This kind of ore is a very good fuel. It is combustible, flame-resistant and has great firepower. It can be used for cooking and heating. It is also excellent for smelting iron." Shen Fangshi replied from the side.

Only then did Li You see Shen Fangshi, "Huh? Are you there, Xiao Gu?"

Wait, what did Little Tenon just say? Is this coal mine so useful? It can also be used for heating and iron-making. Wouldn't that solve the problem of surviving the winter in Yuchengguan and make better steel?

You know, the reason why they are smelting iron today is because the furnace firepower is not enough, so the weapons they make are not strong enough. Can this coal mine solve the problem?

Shen Fangshi didn't know that Li You had thought so much in such a short period of time. He saw that Li You's face was stunned at first, and then suddenly became ecstatic.

Just listen to him saying repeatedly: "Okay, okay, general, Xiaoten, please take me over and have a look."

Seeing the scene in the coal mine, Li You asked: "Is this black stone coal?"

"Well." Shen Fangshi added, "Why don't we transport some back first, try the effect, and then decide how to mine after careful investigation."

Although coal mine is not as hard as iron ore, it is actually more difficult to mine than iron ore.

Coal mining generally involves digging along outcrops, but vertical shafts are also often dug. During mining, the rocks in the coal mine can easily collapse and injure people, and there are also poisonous gases inside. Therefore, ventilation and drainage must be paid attention to, and open flames must be prevented, otherwise they may easily explode.

At the same time, tools are also indispensable for better mining. Among them, hand-operated pulleys for lifting and bamboo tubes for extracting "poisonous smoke" are indispensable. 1

These preparations take time and should not be done recklessly.

Chu Kui and Li You naturally agreed.

Shen Fangshi did not directly tell them the precautions for coal mining. Now is not a good time.

The reasons he had found before were not enough to support why he knew so much.

These require countless experiences to sum up. He just said that he would occasionally pick some up and use them as firewood. It is obviously impossible to find and summarize such detailed precautions for coal mining.

He planned to wait until the coal mine was officially mined, and after some problems gradually became apparent, he would pretend to discover these problems inadvertently.

Just be careful not to cause casualties in the process.

The coal mine has been found, and there will be nothing for Shen Fangshi to do for the time being, so he plans to go back and make tools for digging coal.

Chu Kui stopped him and said, "I'll go back with you."

"Don't you need to watch from here?"

"It's enough to have Li You here. Some of the ash trees have been cut down, so we can transport them back together."

When they were observing the coal mine in Shen Fang, the soldiers who had cut down the wood found some ash trees. Due to the large number of people, they had already cut down two trees.

Shen Fangshi then remembered that the excuse he made was to find ash wood, and he suddenly felt guilty, "Oh, okay, let's go back together. But how are we going to transport these wood back?"

The weight and volume of these pieces of wood are incredible, and it would be impossible to transport them back with just manpower and oxcarts.

"It's close to the river, and the workshop is right next to the river. You can drag the wood into the river and pull it back through the river water."

"This method is good, then let's do it."

After completing a major event, Shen Fangshi did not relax. Instead, he reviewed his actions over and over again to see if there were any omissions and whether they were in line with common sense.

The two worlds are different after all.

The last world was a legal society, and the circle he lived in was relatively simple. He just had to improve his medical skills and complete system tasks. What he wanted for the rest of his life, he just had to say it, and Fu Chuanbai or the official people would immediately do it for him. Prepare yourself.

As a result, he had few chores to think about on his own.

Unlike this world, where the imperial power is greater than the sky, people will be convicted and punished at every turn. If something goes wrong at the slightest moment, conspiracy theories will arise.

Maybe he was executed without a chance to explain.

Therefore, he has been cautious since he came to this world.

It's just that he came to this world with a mission, and he can't keep the original character for safety. Moreover, seeing the current situation of Yu Chengguan, since he has good things in his hands, they are still crucial to Yu Chengguan. , it is certainly impossible for him to pretend to be deaf and dumb and sit idly by.

Therefore, Chu Kui and the others had expected that they would find themselves abnormal.

On the contrary, if they never discovered it, Shen Fangcai would feel strange, and would even wonder how Chu Kui and the others became generals and guarded the border.

After all, I am a country boy, even if I have a family background, I cannot possibly know that much.

And as long as they did a little research, they would know that Lin's father was just a highly skilled carpenter, there was nothing special about him, and his ancestors had always been villagers in Linjia Village.

Shen Fangshi thought that if Chu Kui and the others found out about his abnormality, could not accept themselves, had bad intentions, and tried to do harm to themselves, the worst he could do was change places and identities to do tasks. But in this way, some of the previous efforts would be in vain. Doing tasks will also be more difficult.

Shen Fangshi glanced at the person next to him. Chu Kui must have noticed something unusual about him, but he didn't seem to intend to point it out.

As for Li You, I don’t know if he was too excited to see the new mine and didn’t think too much about it, or if he had already thought about it and deliberately didn’t mention it.

Shen Fangshi thought a lot along the way, but he was not too worried and asked the system with great interest, ["System, how is it? Have my acting skills improved this time?"]

["...Host, your acting skills are much better than those in the last world."]

【"That's good."】

Seeing the host's pleased expression, he silently swallowed his next sentence - 'Although it still looked a bit exaggerated and false. '

It seems that we need to find a mission world for the host to learn acting skills, but the system matching world is sometimes not 100% successful.

When they returned to Shen Fangshi's residence, Chu Kui and Shen Fangshi seemed to understand each other tacitly, and did not delve into how they found the coal mine by such a coincidence.

Chu Kui said with a normal expression: "Then I will go back to the military camp first. I will leave the lumber and coal mine matters to Li You. If you need anything, just ask Li You directly."

Shen Fangshi nodded, "Yeah, okay."