While repairing and adjusting the rammed earth road in front of him, Wu Kai laid the sleepers and railroad tracks, and at the same time explained the technical essentials to everyone, and Wu Kai also sent a letter to all the people who accepted the task of building the railway, so as to immediately pass on the technical essentials to the 300 people who had been recruited.

Immediately afterwards, on the rammed earth road that fully met the technical standards, it was tightly paved with sleepers, and then laid with rails on the sleepers, and at the same time, this rammed earth road also continued to extend forward, passing through Beiguan and extending to the interior of Xingxing Gorge.

When the railroad was laid for nearly 30 meters, the sound of trains rumbling from the heavy dreadnought factory, and it didn't take long for a "row" of trains to come out of the factory and move slowly along the railway.

It is said to be "a row", it is because this train has neither carriages nor a head, all the content is a train chassis, and more than 300 ground brake engines embedded on it, each ground brake engine only drives one train wheel, but it still looks very difficult and very reluctant.

Even Dr. Lich's floating on the chassis of this train and constantly copying some numbers is very difficult, and this kind of Cheng Dù's earth-shattering train is still too reluctant if it wants to really work.

Even the rails and sleepers needed to lay the railroad were actually lifted and transported to the front by the workers themselves!

Not only are these Ground Evil Engines very weak, but even their speed is frighteningly low.

The clatter of the three hundred earth evil gas engines sounded very loud, but the speed of running was only the same as that of an elderly person jogging, and it could be said that it was "rubbing" forward. This speed cannot be described as miserable!

Even so, the "cart" that could move on its own was much more than the workers expected! They were amazed by the magic of the creation!

Originally, Dr. Lich and Wu Kai might have been proud of their humble but new era train, but after seeing the power of the new version of the Earth Evil Engine, they were already very unbearable with the actual sex train at the moment!

Their minds had already begun to be on how to assemble the motorcycle with the new engine of the ground brake. Build an army of super-stylish motorcycles!

It's a pity that those new versions of the Earth Evil Qi engines have to be soaked in the volcanic spirit well for at least seven days before they can be used, otherwise they would have already started a new research and practice!

As the Hell-Evil Train appeared on the railway, the surrounding Hell-Powered Train began to converge towards the row, wrapping it around like a black caterpillar and moving forward.

And the further you go, the more you get out of the range of the Heavy Dreadnought. The thicker those earth evil qi became, especially the closer they were to the Star Gorge, the stronger these earth evil qi became, especially in those places where people had starved to death, those places where people were once extremely desperate, the earth evil qi was like a crazy weed surging towards the earth evil qi train, and it obviously accelerated the speed of the train, and finally caught up with the speed of normal people walking.

Upon arriving at the current location of the railroad, the Lich Doctor pulls off a lever. After the entire train had stopped due to the loss of power, the Lich Doctor pulled the lever in the other direction, and the wheels of the train continued to load the power and began to drive back in the direction of the Hellster Factory.

Once the chassis of the two trains were back at the Hellgas Factory, the Lich Doctor had the workers load a few sleepers and rails and continue in the direction of construction.

Departing from the North Guandi Evil Gas Factory. The Doctor Lich slowly laid the rails condensed with the evil energy and the sleepers of the Nature Elves on the ground. It's frustrating that the railroad is being laid much faster than the trains.

Lin Tianxuan took a look and knew that there should be no problem in building the railway in a short period of time, but it is estimated that the difficulty lies in the construction of the train itself.

At this rate, it will probably take at least a year for a newly built train to reach the distance of a real means of transportation. It is even more difficult to build a railway network. I'm afraid it will take hundreds of years.

However, if the new version of the Earth Brake engine is fully activated, this time will be greatly shortened, and if a few more volcano factories can be opened, this speed can be greatly increased.

It is not enough to produce a braking engine. It is necessary to manufacture other corresponding parts and assemble them into suitable power tools such as trains and motorcycles, otherwise there is no point in just causing the engine to idle on its own.

The key is to upgrade the secondary main base, and first build a workshop and factory, so that we can have enough productivity to establish an industrial system around the ground brake engine.

Okay, Lin Tianxuan has basically mastered the work of Dr. Lich and Wu Kai, and it's time to do his own business, so Lin Tianxuan urged the big ash to hover and fly towards a high place, ready to leave.

Soon the big ash flew to a high altitude and began to fly in the direction of Yandong Mansion.

Along the way, Lin Tianxuan found that his ability to control his breath became stronger after reaching the first level of Qi refining, and the wind shrouded his mouth and nose, and he could no longer affect his breathing too much.

As a result, he couldn't help but sigh, strength really means a qiē, and while developing in Xingxing Gorge in the future, he must also seize the time to cultivate.

Along the way, Lin Tianxuan overlooked the earth, and the vast land has not yet destroyed and changed the land brought about by industrialization, and it is a very primitive style.

In this world, because of the strong atmosphere of the earth, coupled with the very limited productivity, there is barren land and undeveloped groves everywhere, showing a very harsh living environment.

Coupled with the sweep of the army of displaced people in Heifeng Village, the rule and population of this vicinity have been greatly damaged, and the places where there were originally some traces of farmland are now all overgrown with weeds, which looks very desolate.

Lin Tianxuan couldn't help but sigh, and he couldn't help but feel sad and sorry for the civil war of the human race.

Two hours later, Lin Tianxuan flew over the distance of half of Yan Country and came to the sky above the already very dilapidated Yandong Mansion, hovering for two weeks.

He didn't mean to subdue Yandong Mansion by himself now, as a very lazy city lord, Lin Tianxuan couldn't wait to push all the work to others to complete, how could he do it himself?

He flew over in advance this time, the purpose was to first take a look at Dongyang County and Danning County, which had surrendered and joined his forces, and project these two county towns into heroic and invincible cities first, and then quietly wait for the guild members to come and take down the entire Yandong Mansion together......!