Carbon monoxide is the basis of one-carbon chemistry, which can be prepared by methods such as coke oxygen method, which is very simple for Jiang Wei. Chlorine has been made before, and then the glass is used to gather light. One morning, Jiang Wei did nothing else, and kept his head buried in the phosgene synthesis test.

In the afternoon, the sky was dark and cloudy, and I was afraid that there would be a heavy rain.

At this time, Li Junxian was returning to the palace, and after the eunuch's report, he was introduced into the imperial study.

At this time, His Majesty Li Er was reviewing the chapter, and after Li Junxian saluted, His Majesty Li Er put down his pen, raised his head and said,

"Say it!"

Li Junxian reported what he had seen and heard for more than a day.

From the almost spotless cement avenues, to the exquisite houses. Never-before-seen food, speaking of magical B&B. From the overall environment, he talked about the spiritual outlook of the villagers.

In particular, he talked about B&Bs, because this place had too much impact on him.

"Other than that, it's the B&B. There are a few things that make those B&Bs different. In every room, there is a washbasin, a glass mirror, and a pipe that will flow its own water when you turn on the switch. The style of the toilet is also very strange, as long as you press the switch, it will flush the filth by itself. And ......"

"And what?"

"The toilet is very clean, and there is no smell, well, it smells good."

His Majesty Li Er: ......

Li Junxian spoke for an hour, and His Majesty Li Er listened attentively at the beginning, and was completely attracted by this novel thing and thing. It's like listening to a story, and you can't think of anything in this world, there's a kind of 'can it be like this?' 'Feelings.

It's as if a person in the era when the industrial revolution had just begun, suddenly came to an era of very advanced science and technology, and was shocked by what he saw and heard.

Li Junxian and His Majesty Li Er feel like this.

However, can such a small village be even better than this Chang'an? His Majesty Li Er didn't believe it in his heart, but Li Junxian said that the streets were flat, almost spotless, and clean, with orderly and exquisite houses, and a green and pleasant environment. The meticulous atmosphere and the self-confident and rich spiritual outlook of the villagers. No matter how you look at it, it's much better than this Chang'an City.

Not to mention the pipe that you can get your own water without having to fetch water. You don't have to be poured, you can dispose of the toilet by yourself, and the thatched house does not have any peculiar smell.

How is this done?

His Majesty Li Er was very curious, and he wanted to go and see it, and he wanted to taste the food there. But thinking of Wei Zheng, he sighed.

After Li Junxian went down, His Majesty Li Er didn't come back from his words in his mind for a long time, and he kept thinking about Yunling Village in his heart. What are those magical things, spotless, and how clean they must be?

Even when it looked like a downpour was coming, it didn't stop His Majesty Li Er's curiosity. He found Fang Xuanling and the eldest grandson Wuji, and took a small number of guards to disguise themselves and leave the palace.

And Fang Xuanling and Eldest Sun Wuji were a little confused, they didn't understand that His Majesty Li Er was wrong again, and which one was the trouble, what did they do in a remote village?

But when Fang Xuanling and the eldest grandson Wuji saw the clean and tidy roads, neat houses, and well-decorated greenery, their eyes couldn't help but light up.

This, too, is too clean. This is cleaner than his house, and this is not an exaggeration. His Majesty Li Er was shocked when he saw the two of them, and he looked like he had never seen the world, and he didn't know why he felt so much more comfortable.

"Xuan Ling, auxiliary machine, what do you think?"

The eldest grandson Wuji groaned for a moment, guessing the intention of His Majesty Li Er to bring them here, and the meaning of the words. And Fang Xuanling is relatively simple,

"Your Majesty, this Yunling Village, the ministers have to admire, they can govern Yunling Village like this, and the county order here also has extraordinary skills."

His Majesty Li Er smiled, originally whether a place was prosperous or not, it was all the credit or dereliction of duty of the county order. But His Majesty Li Er knew that this was not because of the county order, it was all because of the disciples of the Immortal Family.

His Majesty Li Er did not respond to Fang Xuanling's words, but pointed to this street,

"Two Aiqing, do you know why this street is so clean?"

The two thought for a while,

"Strict orders?"

"Punishment?"

His Majesty Li Er shook his head, he was not afraid, he smiled proudly,

"Just because of eight big characters."

Fang Xuanling and Eldest Sun Wuji were a little curious for a while, and they didn't understand which eight words had such power?

His Majesty Li Er pointed to a reminder sign not far away,

"Let's go, let's see."

The group came to the sign.

"Hygiene is everyone's responsibility."

Fang Xuanling and the eldest grandson Wuji have some doubts, the combination of health and life, it is very easy to understand, protect life, keep caring for life?

His Majesty Li Er saw that the two of them were confused, and his heart was a lot more relaxed. He was the same at the beginning, and it was only after Li Junxian explained that he suddenly became enlightened.

This meaning is concise, hygienic, and the two Aiqing don't need to say much to understand. But on weekdays, how to protect your life? Only clean and tidy. Since ancient times, many diseases have been caused by dirt. Therefore, there is such a saying, to maintain hygiene is to keep clean and tidy, which is everyone's responsibility. ”

Fang Xuanling and the eldest grandson Wuji suddenly realized.

Then I saw a lot of wooden signs, helping others, that is, helping yourself. Learning to cherish will make your life better.

The group admired the scenery on the street and looked at the villagers, and had to sigh that this Yunling Village has changed dramatically, the people are rich in food and clothing, and their spirit is very different from that of the people in other places.

Here, it can be said that it is much cleaner and tidier than Chang'an City, and the scenery is much better. It can be said that it is the other way around, Chang'an has become a village, and here it has become a city.

The group had a meal at the delicious restaurant, and suddenly felt that the food they usually ate was like chewing wax. His Majesty Li Er was moved for a while, and decided to let people go back and make an order to recruit the best cooking skills here into the imperial dining room.

A few steps out of the restaurant, the rain poured down, His Majesty Li Er and Fang Xuanling's eldest grandson Wuji entered the B&B to hide from the rain, and just opened a room, specifically to see the bathroom.

When the three of them saw the running water and flushing toilet in the bathroom, as well as the rain room, they were immediately attracted by this ingenious gadget.

His Majesty Li Er twisted the valve, opened and closed it no less than twenty times, and watched the water flow out by itself, always with a smile on his face. It seems that you can play forever and never get tired.

The toilet is made of ceramic, although it is very rough, but it is novel, and there is a one-button flush function. When the three of them finished experiencing it, the first thought was that they should also fix this.

After His Majesty Li Er and the others went back, they immediately sent someone to inquire, and it turned out that all the toilet and tap water could be ordered in Yunling Village.

Fang Xuanling, the eldest grandson Wuji, and His Majesty Li Er took the lead, and more and more people came to Yunling Village to order the toilet water system.

For a while, when these people came to Yunling Village, they were all dumbfounded.

Tell me, what is this village?