According to Li Fanyu's previous plan, the most ideal development state for the stratospheric power station is to fully roll out in the Beijing-Tianjin-Hebei region as soon as possible.

The cause of smog is not a problem of one city and one pool, but a problem with the ecology of the main area. Most people only know that the smog in the capital area is serious, but as everyone knows, the air quality in the entire Henan and Jinmen areas is also worrying.

So when Li Fanyu came into contact with the capital, he also ran to the northern part of the country and the Jinmen area. However, when these two regions face the problem of smog, it is obvious that they are not as under pressure as the capital. In addition, the capital has already introduced stratospheric power stations first, and these two regions are waiting.

At present, the power station network has been successfully installed in the Beijing area, and the specific use effect will directly affect many areas that are not moving.

After instructing his request, Li Fanyu looked out the window at the more than a dozen "ladders" towering into the air near the square in front of the city government.

It's up to you!

……

"After the beginning of spring, the ground humidity in the surrounding areas of our city is relatively high, and the regional airflow is stable. According to the forecast of the meteorological observatory, affected by air humidity, the temperature in our city will stabilize at 16-21 degrees Celsius in the next week, although the weather is warm, but PM2.5 will remain at the current level, and the haze weather will continue, so it is not suitable for outdoor activities and travel. ”

At half past five in the evening, Beijing TV.

At the scene of the weather forecast recording after the evening news, the beautiful host Zhu Yao Shiran faced the camera, the ninja coughed, and broadcast the news that was desperate, but it was already despairing to numbness.

Although the smile on her face was kind and kind when she broadcast this report, she was also desperate in her heart.

It's been more than half a month!

This damn smog has been going on for more than half a month now!

It's easy to wait until the strong air flow recedes and the dust disappears, and the haze hasn't gone down yet! Dad, if that boy is so persistent like the haze, surrounding me and pestering me every day, how happy the old lady must be!

In the face of more than half a month of continuous haze accompanied by dusty weather, many colleagues in the unit have respiratory problems. The job of a TV station is like this, in the wind and rain, as long as you don't die, you have to go to work.

Thinking that it is good for herself to be like this, thinking about those reporters and camera colleagues who obviously don't want to step out of the room at all, but still have to go out of the scene every day, Zhu Yao's heart feels a little better.

Myself

It's not the hardest one!

At the end of the recording, the lights in the recording room dimmed, and Zhu Yao got together with her colleagues and sisters while sorting out the manuscript.

"Yaoyao, how are we going to celebrate your birthday the day after tomorrow?"

"Oh, so fast, our Yaoyao beauty is twenty-six years old this year! Ben San, this has to be celebrated!"

"You can't spit ivory out of your dog's mouth, can you speak?"

Zhu Yao patted a troubled sister, sighed, and coughed a few times, "Ahem, what are you celebrating, I'm dying of discomfort these days, and I don't know when this damn haze will disappear?"

"Didn't you say that the stratospheric power stations outside could effectively alleviate the smog after they were installed? I heard that those power stations have been put into use today, right? Our electricity meters have been changed, and I heard from my colleagues on the evening news that the electricity bill will be reduced after using natural energy to generate electricity. ”

"Hehe," seeing a few girls chatting hotly, the director who was cleaning up his things sneered and interjected: "! Since I was a university student in the capital, this haze has not stopped every year, and it has been many years since I talked about governance, and the municipal government has spent a lot of money, and every year I roll up my sleeves and make a big rectification, but in the end, what's going on?

When several girls heard this, they all sighed.

……

Late, 8:30.

After a busy day, all the stratospheric power stations put into the capital area have been fully powered.

Although the working time of the aerial power station is short, it can only convert power at a fixed time when the sun is sufficient, but the superior power conversion performance of the power station is enough to complete the transmission of the required power to the ground in a daytime period, and store enough power for the whole night in the ground base station and the air base station.

After all the power stations were running stably for 24 hours and there were no abnormalities in all parts of the power grid, the power grid switching team issued a final order to several large power plants in the surrounding areas of the capital in the temporary headquarters.

Shut down!

At this moment, there is no coal power in the capital area.

However, the air near the capital also began to change!

More than 700 factories have been completely shut down to accept electricity reform, more than 40 coal-fired power plants, and more than 30 industrial-grade boilers have been shut down, so that the concentration of carbon dioxide, carbon monoxide, and nitric oxide in the air is slowly decreasing.

These gases are collectively known as greenhouse gases.

If you look at the current capital through a pair of heavenly eyes, you can see that there seems to be a huge film in the atmosphere over the city - just like the plastic sheet in the vegetable greenhouse.

As the day's sunlight shines through this giant membrane, a lot of heat is sucked away. Then, like a plastic sheet in a vegetable greenhouse, it transmits the heat to the city on the ground.

It is no exaggeration to say that in the Beijing area, where emissions are seriously exceeded, the whole city is like a huge vegetable greenhouse.

Now, most of the emission sources are pinched, and the huge membrane of carbon monoxide and other gases is slowly dissipating with the less intense air current.

The temperature over the capital has also decreased!

Late, 10:40.

According to the forecast of the meteorological observatory, the minimum temperature in the evening of these days will be 17 degrees Celsius.

But at this moment, the ground control center of the Zhengxin Stratospheric Power Station located in the former Tongzhou District Meteorological Observation Station, and the operating panel in the observation room, the current temperature over the capital has dropped from 15 degrees Celsius to 13 degrees Celsius!

And the outside temperature has also dropped from 18 degrees Celsius to 16 degrees Celsius!

People outside obviously feel that tonight's body surface temperature seems to be lower than what the weather forecast says!

Late, eleven twenty-five p.m.

On the temperature monitoring panel of the testing room of the Beijing Meteorological Observatory, the temperature has dropped to 15 degrees Celsius.

On the newly updated satellite cloud image, a looming blue cloud representing cold air is gathering and forming!

In the early hours of the morning, at 2:40.

As the city fell into a deep sleep, sanitation workers began to work. The temperature has been stable these days, and many sanitation workers have already taken off their close-fitting sweaters when they get up early to work.

Sixty-five-year-old Wang Xinxue and his wife wore masks, went out and stepped on the tricycle with a broom in the back.

"Ri Niang, why is it so cold this morning?"

He muttered.

Just when Wang Xinxue took his wife back to the house to look through the sweater that had been put into the cabinet, the night sky above his head had begun to change dramatically!