When he came to the commercial street, Zhao Jianhua parked the car in the fixed parking lot according to the instructions, locked the car from the beginning, and put the electric car on standby, while he took his wife to start a shopping trip in the commercial street.

"Husband, let's go home"

The two bought some daily necessities and some clothes, and when they saw that they were about to go home.

"Oh well"

Pushing an urban shopping cart, the two of them came to the car that was on standby again and put the contents of the cart into the car.

The shopping street is a pedestrian street, and the shopping carts are placed on the side of the road after they are used up, and a special security robot is responsible for recycling. The two also began their return journey.

Arriving at the gate of the community, Zhao Jianhua picked up a shopping cart at the community security center, put things on it, and the two pushed the shopping cart home.

The electric car drove itself into the small building next to it, and the doors were all open.

The small building is a small car wash, and there are many miniature cleaning robots in it that are responsible for washing the car, checking it for missing items before cleaning.

After a while, a brand-new electric car drove out, both inside and out, as new as new, and parked itself to its original position, waiting for the next user to use it.

……

At the same time, Xiao Ran, who was driving a shared bicycle, came to his destination.

"Brother Xiao, it's really unaccustomed to you driving in front," Wu Qing came out of the back seat and sighed a little.

"What's not used to, the skills of my old driver in Autumn Mountains, if you don't drive, it will be wasted"

The place where Xiao Ran came is the urban environmental protection center, where all the garbage and sewage are treated.

The entire environmental protection center is very huge, and the sewage from all the urban sewer pipes will flow here, where it will be treated in 300 processes, disinfected at high temperatures, and finally reused as industrial and agricultural water.

The use of tap water is another system, which can only be used by Jingjiang River water after multiple treatments, although it is not as good as mineral water, but drinking will never hurt the stomach.

Even the city's sewers are maintained by environmental protection robots every day, and the sewer pipes have an air filtration system, and these gases can be disinfected and filtered before they can return to the ground.

Environmental protection has always been the focus of Xiao Ran's attention, and it is also the largest project in the construction of the city, and all facilities need to lay a solid foundation for environmental protection before they can be built.

Only when human beings do their best can nature treat human beings gently, and human beings are insignificant in front of nature.

Garbage disposal is a huge project, in the face of throwing garbage anywhere, Xiao Ran adopts the urban recycling system, as long as the garbage is thrown into the trash can, the recycling system will give rewards according to different values.

So some people will find that the garbage in front of their house is gone when they get up in the morning, although the money given is not much, but it is also money, you don't want to have it.

The garbage will be sent to the environmental protection center by a sealed sanitation truck, and the environmental protection center will classify and dispose of garbage, and can be recycled for secondary treatment.

If it is not recyclable, it is sent to the furnace to be turned into ash, which is processed to be used to build roads and paved underneath the road, and to be used as a foundation after adding materials.

Of course, these are not the reasons why Xiao Ran came here, this time it was mainly for the furnace.

Since the incineration of garbage in the furnace will produce harmful gases, Xiao Ran decided to carry out a second rectification of the furnace and dispose of all the harmful gases.

The two of them put on a protective suit and entered the environmental protection center, which is staffed by robots and does not need humans.

There is a lot of space inside, some robots are disinfecting and cleaning the fuselage after work, and some are busy back and forth, each machine has a fixed task, and it can enter the standby state after completing the work.

There are a lot of robots here, 30% of the robots in the whole city are here.

Of course, the production cost of environmentally friendly robots is relatively cheap, and the materials of one super robot can make five environmentally friendly robots.

Walking here and here, it is like entering a mechanical maze, a world of robots.

"Brother Xiao, to be honest, I was shocked"

"Actually, so am I"

Xiao Ran had only been here once, and it hadn't been all done at that time.

From the bottom up, huge pipes are entwined with each other, mostly urban sewers and some of them filtered water pipes.

Walking inside, there is a closed assembly line, on which is the garbage sent in by the sanitation truck, which will be sent to the sorting center for intelligent sorting.

Walking through the sorting center, the non-recyclable waste is again sent to a conveyor belt, through which it is fed into the furnace.

The huge furnace was round, and it was surrounded by emptiness, and because the temperature was too high, Xiao Ran didn't feel close, so he could only watch from a distance, thinking by the way.

Each time the furnace is finished, a gap is opened from above, allowing the gas to be released.

Xiao Ran observed for a while, came up with a set of reconstruction plans, and then took out his mobile phone and prepared to connect to "Zero".

"Zero, follow my method to rebuild the furnace"

It is impossible to start from scratch, after all, the cost is so high, and it is time-consuming and laborious.

According to Xiao Ran's idea, a sealed pipeline was built above, and filtration equipment was installed inside, which was filtered and sent to a sealed room for secondary filtration, and finally these gases could be released.

"Environmental protection really costs money" is done, Xiao Ran can't help but sigh.

At this time, the words rang out, and I found that it was Chen Liang calling.

"Your Highness, there is something I don't know whether to talk about or not"

"Tell me something"

"That's right, the performance I prepared tonight will be held at the New Town Stadium, and I would like to invite His Highness"

"I see, I'll go in the evening"

"Thank you, Your Highness"

Hanging up the phone, Xiao Ran turned around and walked outside.

……

"Your Highness agreed"

"That's great"

"That being said, we should do our job well, especially your hosting work"

Chen Liang put down the phone in his hand and looked at Guan Zhong with some anxiety.

"Big brother, don't you feel at ease with me?"

Guan Zhong is full of confidence.

"It's a little uneasy."

Chen Liang still felt a little unsafe.

"If I don't host this job well, I'll ......"

"Just your Nima head, and you and I will do the whole set"

A slap slapped on Guan Zhong's head without hesitation.

"You still hit me on the head, this head is thick with the overlord, and it can't withstand your destruction"

"Why, I still want to resist"

"If I'm bald, don't blame me for being unkind when the time comes"

"Cut, if you're bald, you can't get stronger"

Chen Liang doesn't care about this, you Guan Zhong will always be a younger brother in front of me Chen Liang, if you become stronger, I will take this table, I will definitely not eat it.

"Someday you'll pay for it"

"Okay, I'll wait, but first do your job well, if you mess it up for me, hehe"

Chen Liang made a fist with one hand and a palm with the other, rubbing back and forth, making a slight threat.

"Hehe, hehe"

After saying that, he turned around and ran, and his heart was still dreaming about his future rise.

"This kid is just too skinny"

Chen Liang shook his head and continued to be busy, he must not relax for half a minute, he must not.