After the Salamander incident, Chu Yun had to prepare for safety. God knows when the next wave of wild beasts will attack Liuhe Village again, even if this time it was caused by man.

He brought Qingshi and others to the outside of the village entrance and led everyone to deal with the craters caused by the mine explosion before, Chu Yun came to the Lingguo Tree.

At this time, the spiritual fruits were ripe, and Qingshi and others carefully picked the spiritual fruits that were born on the spiritual fruit tree.

This batch of spiritual fruits is about 30 kilograms. After picking out nearly 10 kilograms, Chu Yun put the remaining twenty kilograms of spiritual fruits into the storage ring.

In addition to spiritual fruits, young and middle-aged people in Liuhe Village go out to pick mountain goods and medicinal materials every day. Not to mention the others, ginseng alone can dig one in an average day. At this time, seven wild ginseng roots had been stored in Chu Yun's storage ring.

Seeing that it was getting late, Chu Yun returned to the wooden house, pressed the red button on his watch and returned to the real world.

After eating a simple bowl of instant noodles in the rental house, Chu Yun turned on the computer and conducted some inquiries.

The next morning, Chu Yun drove his van to the suburbs. An hour later, he found a factory according to the address he wrote down yesterday.

This is a brick factory, which Chu Yun found last night. There are several brick factories in T City, but according to the scale, this Hongguang brick factory is the largest.

The brick factory is not as strict as the previous firecracker factory. Chu Yun entered the open space in front of the factory without any obstruction.

Stacks of red bricks were placed on the open space, and workers kept transporting trucks of bricks elsewhere in small cars.

"What do you do?"

At this moment, a middle-aged man wearing a white shirt and holding a small bag in his hand asked Chu Yun.

The middle-aged man was Sun Qian, the owner of Hongguang Brick Factory. Today, another batch of bricks was about to be shipped, so he came here to supervise the work. But unexpectedly, he found a young man as soon as he arrived at the brick factory.

Logically speaking, there are only two types of people who enter the brick factory. One is to wholesale bricks, and the other is to apply for jobs.

People in the brick industry can tell at a glance that Sun Qian knew several surrounding wholesalers. But when it comes to working, Chu Yun’s clothes look different at first glance, so he has this question.

"I want to buy some bricks."

He picked up a brick and looked at it, and Chu Yun said.

"Oh? How much do you need?"

After hearing Chu Yun's words, Sun Qian asked. However, he couldn't get any interest in his heart at this time.

The recent business of the brick factory is somewhat sluggish, and Sun Qian is anxious to find a way to see if he can contact a few more big sellers.

Chu Yun in front of him looked too young, and Sun Qian didn't think he would have any purchasing power. It was just that he was also a fleshy person who held the mosquito legs and talked to Chu Yun.

"Let me do it!"

After hearing Sun Qian's words, Chu Yun took out a tape measure and spoke.

Then Chu Yun walked to a place where the other party was bricked and made some measurements with a tape measure.

This time, Chu Yun came to Hongguang Brick Factory to purchase a large amount of bricks and then take them to another world.

As a computer major, Chu Yun's mathematics will definitely not be bad. After rough estimation, he obtained a rough range.

What Chu Yun wanted to do was to build a city wall in Liuhe Village in another world. Whether it was to prevent wild animals from attacking the village or to guard against foreign enemies, having a wall could still play a big role.

The area of ​​arable land in Liuhe Village is very small, and most people live in the village. In this case, the length and width of the village are about 300 meters. However, for future development, Chu Yun set the length and width of the city wall at 500 meters.

The walls of the village are not necessarily very high, but they must be at least about three meters. In this way, people outside cannot see the situation inside the village, and have a certain degree of privacy and security.

The length of the four walls is 2,000 meters, and multiplied by three meters high is 6,000 square meters. Chu Yun is preparing to set up two city gates in the east and west directions of the village, and set up several steps and spare materials to climb the city wall, which must be calculated based on 10,000 square meters.

Chu Yun was preparing to build the thickness of the city wall at 60 to 70 cm. Only in this way can he effectively resist the attacks of some wild beasts. If this specification is placed in the real world, it will definitely be too wide, but it is very necessary in another world.

At this thickness, at least 300 bricks per square meter are required. In this way, the number of bricks Chu Yun needs is extremely large.

"How do you sell bricks here?"

With an approximate quantity, the next issue is the price.

"Solid bricks are two cents two, hollow bricks are three cents six. If the amount is large, it can be cheaper."

Although he knew in his heart that the young man in front of him was definitely not a big customer, Sun Qian still gave a quote with the attitude of doing business.

After hearing Sun Qian's offer, Chu Yun nodded. The price is not expensive, almost the same as what he had searched online before.

Although solid bricks are prohibited from building buildings in some places on the market, this is the junction of urban and rural areas. Some rural houses are still built with solid bricks, which is not a problem that can be solved by a ban.

Hollow bricks mainly have advantages in building buildings, and are mostly used on high-rise buildings. High-rise buildings require lightweight materials and good insulation effect, so basically all hollow bricks are used.

Due to the long life of ordinary multi-story buildings, most of them are still made of solid bricks. Although they are not majoring in architecture, Chu Yun also knows a little bit.

As a material for building a city wall, Chu Yun naturally does not need the functions of heat insulation and noise reduction. Although solid bricks sometimes have not necessarily higher strength than hollow bricks, after adding steel and cement, the two are not much different.

"If the amount of solid bricks is large, how much does it cost?"

After thinking about it, Chu Yun asked again.

For the quantity he wants, each brick can be cheaper by one cent, which is a lot of money. In addition, it is not just a material for building a city wall, so it is necessary to save some money if you can save money.

"So that's it. If you can buy 10,000 yuan of solid bricks at a time, you'll give you two cents a dollar."

After a little thought, Sun Qian gave the final offer.

Ten thousand bricks are also a turnover of 2,000 yuan. Although it is not much, it has a little income. Moreover, this limit is not high. Anyone who builds a house in the countryside can only have tens of thousands of bricks!

After hearing Sun Qian's offer, Chu Yun nodded. Through the previous online inquiry, he knew that the price was already very low.

"I want three million solid bricks, when will it be completed?"
Chapter completed!