The incident in the Demon Abyss did not affect Luo Heng. He was still advancing his plans step by step. A solid gravel road had extended from Moti City to Gangbis Canyon and spread like a tree branch, connecting the major cities and villages of mankind.

The gravel road is an ultra-high standard multi-stage laminated roadbed. Except for the surface of which is not paved, it is no different from the cement road from Gangboling to Qiangwei Town.

As Reinhardt said, the standard of roadbed alone is many times higher than that of the current road standards of human countries, and can be paved as a main road.

Although Luo Heng was very unhappy, he had no choice but to do so. The cement output could not keep up and the transportation could not keep up, so he could only make a brief decision for the time being.

Although he had endless manpower under his command, cement had to be burned, and it had to be loaded after it was burned, and it had to be transported after it was loaded. This required a large amount of calenders, fuel, sacks, four-wheeled carriages, etc. It took time to build these things.

For a while, so much cement could not be made, but the smooth roads were urgent. As an infrastructure maniac, Luo Chu had to temporarily lower the standards and temporarily topped the gravel roads, and once the cement production increased, laying another layer.

Another reason that has to be settled is that human road infrastructure level is too poor. In the same country, there may be roads connected between the main city and the second-tier cities, but there are few roads between villages and towns, and most of them are dirt roads stepped on by people.

Such dirt roads are like dirt on sunny days and mud on rainy days. If it rains for a few more days, it will be impossible to leave.

Can anyone imagine that two million skeletons polished the Iron City, and less than a thousand damaged skeletons were damaged. However, the skeletons were assigned to build cemeteries in various places, but more than five thousand were damaged, most of which were stuck in mud and unable to be pulled out. Therefore, Luo Xun had many people who lacked skeletons.

What should I do if I lack the soles of my feet? If I can replace it, replace it. If it cannot be replaced, I will use a curved steel piece to rivet, which is the kind of prosthetic limb used by the blade warrior. It runs faster, but I can't do physical work in the future.

The lack of materials has led to many broken skeletons having to repair them by prosthetic limbs, such as putting a hook on the palm of their hands, rivets with broken heads, and upper body with broken spine connected to a wheelchair. This is always much easier to repair than living people.

Everyone found it very novel and expressed their acceptance in a stable mood.

But no matter what, if you want to be rich, you have to build the road first. The steel bone leads the cement road with three vertical and three horizontal lines, the steel bone leads to the cement road in Qiangwei Town, the laminate road from Qiangwei Town to Motiecheng, and the laminate road from Motiecheng to the east dock have all been repaired.

Next, the Infrastructure Madman Chamber of Commerce will focus on the transportation network in the East Mainland, striving to establish a main laminate road between cities within one year, reaching the level of access to villages within two years, and within five years, all road surfaces will be hardened, and even if cement cannot be laid, asphalt must be laid.

There is a lot of asphalt in crude oil lakes, and there are natural asphalt in many places, just dig it.

To solve road problems, transportation problems must also be put on the agenda.

Luo Heng grabbed Ryanhart, pointed to a triangular wooden frame on the drawing and asked: "This type of frame requires weight of about 100 kilograms. What kind of village material is more economical?"

"It is best to do iron, but economical? Do you have to do a lot?" Ryanhardt looked carefully at the wooden rack on the drawings, then looked at the standard parameters above, and asked in confusion.

He is now used to Luo Ying's behavior of inexplicably summoning him to throw him a drawing. Every time he has some fantasy ideas. Ryanhart is looking forward to it. It is not that easy to complete the design on the drawing. He has to ask all aspects of the questions clearly.

"Yes, it's best to do a lot, and it's best to have millions of units per year," said Luo Qing.

"Puff..., millions of units? Annual production?" Tian Jian was pitiful. In the past, the equipment forged by Ryanhardt was already very diligent. It took him thirty years to produce Luo Heng's transformed magic armor, so the annual output of more than five is considered a big number.

In recent years, he has gradually become accustomed to orders of tens of thousands or tens of thousands of yuan at any time. Some time ago, because he had to dig a hole, the output of engineer shovels was very large. He didn't know the specific number, but there were still tens of thousands, right?

The number that Ryanhart speculated was beyond his imagination. With his understanding of today's social productivity, the output of tens of thousands is already a very terrible efficiency.

But in fact, the output of engineer shovels has reached more than three million. Now they are not only mining tools, but also the main weapons of skeletons. The single-sided alloy steel engineer shovels are far sharper than those forged weapons.

Ryanhard had been in contact with Roh Hung for so long, and he couldn't imagine the number of millions. Now that he heard that this kind of triangular shelf produces millions per year, how could he not be scared of his legs?

"This is nothing. Even if I produce 1 billion skeletons under my command, it will take three hundred years to fully equipped, so three million is just the basis, and the larger the output, the better." Luo Zhao said disapprovingly.

What's so fuss about the output of millions? When it comes to the big foodie country, it may be that the output of a town is more than this. I often hear about this village and that town, which accounts for 70% or 80% of the world's output. The steel-boned collar cannot supply the entire mainland?

Moreover, the huge population base of steel-boned collars is destined to require a huge output for any mass product. Otherwise, three hundred years will be used to fully equipped, which means that the goal will never be achieved, because even the service life of steel cannot reach three hundred years.

"So I need a cheap, easy to use, and high-yield material," Luo Heng concluded.

Ryanhart's face is longer than a horse's face. What materials can be cheaper and easier to use, and can also meet the annual output of millions?

After a while of confusion, Leanhart asked: "Your Majesty, what are you going to do? I need to see the physical objects created to give appropriate suggestions."

"Yes, I used to build one with steel, but found that the cost was too high. With our current steel output, it would be great to have an annual output of one million, so I plan to replace the most expensive parts with something else. Its function is mainly used to carry people. A skeleton can be about 40 kilograms at most, and it is enough to bear a load of 100 kilograms."

Luo Xun said as he lifted a car with two wheels from the corner of the wall, supported by a triangular iron frame, and the front is a horn-shaped handle.

Luo Heng held two handles, stepped on his feet, and kicked hard, and the two wheels rolled forward one after another, carrying Luo Heng slowly forward.

"I call this vehicle a bicycle," said Luo Qing.
Chapter completed!