Chapter 55 (2/2)

Sure enough, in front of him, there were a lot of weak light spots, which appeared in large areas, and extended to the underground areas that he could not detect.

After opening his eyes, Zhao Fengnian ordered them to continue driving the carriage, during which he kept his eyes closed and explored.

At this time, Zhao Fengnian seems to have entered the sea of light spots. Except for the upper earth rock layer, all the underground are densely covered with light spots.

Time soon passed more than 2 hours, Zhao Fengnian's consciousness exploration in the scene is still the same, there is no change.

Suddenly, the carriage stopped and Zhao Fengnian opened his eyes and looked forward.

I can see that they have traveled a long distance, and they will be closer to the outer area of the territory if they are further away. Because they are close to the vast mountains, there are often wild animals.

And the more you go, the more difficult it is. There is snow everywhere, and there is no road.

Zhao Fengnian looked at the vast mountains in the distance, and then looked back at the direction of departure. The starting place is now out of sight. The carriage travels in an arc. Therefore, in this large area where the carriage passes, there are all these shallow coal mines, and it is estimated that there will be more places that have not been explored.

Zhao Fengnian was excited. This is a huge fortune. The output of such a large open-pit mine is absolutely amazing.

Although the world has little knowledge of coal as a fuel and its demand is small, I believe that with the passage of time, this kind of fuel with high quality and low price will definitely be known to all.

Even if no one accepts it, it is much cheaper to use coal as fuel than charcoal as fuel. In the northwest, charcoal is not cheap, and it is usually used by noble families.