At night, the cold wind was howling, and most of the people in Beijing had gone to bed early.

However, a courtyard in the War Bureau was still brightly lit. This has been the case here for days, and the Imperial City guards in the distance have long been surprised.

This time, though, it's a little different. Among the stars holding the moon, Hu Guang looked at Tang Binghong, one of the masons and craftsmen, with an expectant face, and brought over half a pot of gray powder with a wooden basin, his upright and cautious attitude, as if these powders were very valuable.

"Your Majesty, the ratio effect of this furnace cement should be the most suitable!" After Tang Binghong put the wooden basin on the table in front of the emperor, he said respectfully.

Hu Guang smiled and nodded, waved his hand and said, "Let's talk about it after watching it, let's start!" ”

The other two masons also gathered around the table, but because the furnace was in charge of Tang Binghong, he could only watch with envy as he began to add water to adjust it into a paste, and then used it as a binder to begin to glue the bricks that had been prepared for a long time.

During this whole process, everyone, including Hu Guang, watched from the sidelines, no one spoke, only the whistling of the north wind sounded from time to time. However, no one felt the cold, they were all looking with their necks stretched.

Even in the process of waiting for the condensation, no one spoke, just quietly watched the bricks coated with cement, and waited for it to dry.

In fact, among these people, the most excited people are the masons.

Originally, in their cognition, as a bond, there is generally only Sanhe soil. If there is no triple soil, it can only be clay rubbing.

However, Sanhe soil is too expensive for ordinary people to afford. The kind of clay that is solid, whether it is an earthen wall or a road, is time-consuming and labor-intensive, and it is also afraid of rain.

However, now that there is this kind of cement, at least in their opinion, the performance of the previous tests of several cements is already good, but the emperor is not satisfied with the cement with the best effect.

They realized that the world was going to change dramatically because of the cement. Whether it is houses, city walls and other buildings, or roads, landscape gardens, etc., as long as the masons can be involved in the field, or the industry that is not involved, there will be great changes.

It is precisely with this kind of changed cognition that they secretly glance at the young emperor from time to time when they observe the results. They couldn't imagine that the emperor who was high above would come up with such a thing as cement!

Listening to the prompts that sounded from time to time in the system, Hu Guang didn't need to look at it to know that he had won the kind of reverence in the hearts of these masons that had nothing to do with his identity.

Hehe, this is just a small meaning, there are many good things in the future, wait for me to show it little by little! Hu Guang thought in a good mood, looked at the brick, estimated it, and then said, "Try it!" ”

As soon as the emperor gave an order, everyone's attention suddenly reached a new height. Tang Binghong rubbed his hands, looking at him like that, it seemed that he still wanted to take a bath and change clothes and fast again.

Holding a brick in one hand, Tang Binghong looked at Hu Guang, and when he saw him nodding, he took a deep breath and broke it hard.

In the previous tests, it looked strong, but it was broken into two pieces, and the hardness was not enough! At least that's what the emperor said.

At this moment, all eyes did not blink, just staring at the bonding place of the two bricks in Tang Binghong's hand.

Hey, it's not disconnected! Tang Binghong was overjoyed, and hurriedly held the brick and said to Hu Guang in surprise: "Your Majesty, it's not broken, it's not broken!" ”

Hu Guang smiled, he really wanted to try it himself. Ke remembered his identity as an emperor, so he smiled and said, "Give them two a try!" ”

When Tang Binghong heard this, he did not hesitate to reach out and hand it to his peers, and smiled at his peers breaking them, but there was no accident, and they were still very strong.

The three leading masons glanced at each other, and suddenly they all knelt down to Hu Guang, and the other helpers, as well as the guards on the side, the chamberlain and others also knelt down, and said in unison with irrepressible joy: "Congratulations to the emperor, congratulations to the emperor, it's done!" ”

Hu Guang is very happy, really happy, the 24-hour experiment in the past few days has finally not been in vain. What's even more rare is that your own game of chess will be revitalized!

He nodded and smiled and stretched out his hand to signal: "Get up, everyone work hard, I will award you medals as rewards, and I will not break my promise before." ”

I don't know what the medal is, but it doesn't prevent Tang Binghong and others from happily shouting long live: "Long live, long live, long live!" ”

The sound of this sound was almost heard by everyone in the Forbidden City. One by one, they looked in the direction of the military battle bureau in surprise, not knowing what good things were happening there!

After Hu Guang and the others got up, they had calmed down their excitement a little, and said to Tang Binghong and the others: "Cement is an urgently needed thing, and the greater the output, the better." I'm afraid you won't be able to rest, but you still have to work in shifts and work day and night. The size of the scale will be somewhat different in the actual operation process, and you should be good at summarizing and trying to improve the output efficiency. If you can use water power or animal power, don't use manpower, and if you can work in the water, don't do it alone, you know? ”

Thanks to the fact that he has been with Tang Binghong and others these days, Tang Binghong and the others can barely understand what he said, and immediately agreed.

After Hu Guang finished instructing, he turned his head to Wang Chengen, the eunuch on duty beside him, who was interested in cultivating, and said: "The process of this cement has been remembered, and the relevant meritorious people have also written it down, and it will be made public in the future, so that the people of Daming know who has made contributions!" ”

Everyone was very happy to hear this, and when they saw that the emperor was leaving, they hurriedly sent them off.

There was no system prompt, which made Hu Guang sigh secretly in his heart. He knew that these people would no longer be able to contribute achievement points. You have to go out and show your face, and go elsewhere to harvest achievement points.

Lying on the bed, Hu Guang habitually entered the chat group, first switched to the working group, and instructed Cao Huachun and Wen Tiren: "Some people probably can't hold it back, tomorrow I will go to the court to see them perform!" ”

Then, he was worried about the situation on Yongping's side, so he switched to the primary group and clicked on Qian Fugui's recent message.

"No, this prisoner is so ruthless that he actually set fire to the city!"

"Life is hard! Pushing such a cart is not his own property, and he has to travel overnight. ”

"But I finally saved my life, and I don't know if those people will be killed in the end?"

“……”

Hu Guang was stunned when he heard this, Jianyu actually burned Yongping? He hurriedly clicked on the icon of wealth and wealth and asked, "What about those old and weak people in Yongping?" ”

"Who knows, anyway, we have been driven away by Jianlu to help them carry their belongings, I don't know if they will be killed. But even if they weren't killed, they were left with nothing, they would still freeze to death and starve to death! ”