Video spoilers history, starting with the blitzkrieg on Poland

A new screen appears.

A man appeared on the sky. He must have just woken up. He had already washed up and was ready to put on his coat and go out.

Just standing between a thin coat, a medium coat and a thick coat, the man was in a dilemma.

【See what people are wearing outside today? 】

So the man opened the window and looked at the passers-by outside. What were they wearing?
Take a look at the results.

The first guy was wearing shorts and a short-sleeved floral shirt.

The second guy was wearing a long down jacket and a hat.

The third girl was wearing a green long dress that exuded the breath of spring.

The fourth old man was wearing a sweater and a scarf.

At a glance, the four seasons of spring, summer, autumn and winter are all there.

Looking at this scene, the brother who was just about to go out also fell into deep thought. What kind of weather is it now? What should I wear?
The short video only lasted a dozen seconds, but the dense barrage of comments proved that netizens had a wide resonance with it.

"I rarely use spring, summer, autumn or winter to describe a morning."

《One set of vest, shorts and flip-flops is missing! You decide!》

"If you are selling, you should wear a suit, but if you are not selling, you should consider more"

"I don't even know what quilt to cover myself with at night."

"The weather has been really bad lately. I didn't sleep well yesterday. It was both hot and cold."

"It was a little chilly in the morning, and at noon, the temperature approached 30 degrees under the sun, which was very hot. After dark, the temperature felt normal, and it was so comfortable to wear short sleeves, but then I caught a cold..."

"It's the same in Yunnan, the streets are full of spring, summer, autumn and winter."

《It is very useful for people like me who wear short-sleeved down jackets.》

《Pair sandals with socks, shorts with down jackets, have you learned it? 》

"Wear something thicker, at least you can take it off when it gets hot. If you wear less, you can't add more clothes."

"Actually, what to wear when going out in this weather depends on which piece of clothing is dry."

"That's very life."

"As long as it's not the return of the south wind, everything is fine."

《The return of the south wind is now online! 》

……

And the Tang Dynasty.

Du Fu saw people on the sky curtain struggling with clothes of different seasons.

I couldn't help but laugh at the content of the video.

While being amused, Du Fu couldn't help but sigh.

"In the future, any ordinary citizen can own so many clothes and can afford a cotton-padded jacket."

"Although I have been looking at the sky for such a long time."

"But every time I see these, I can't help but envy future generations who can shelter the poor scholars of the world."

"In the Tang Dynasty where I live, a thick cotton jacket can be pawned for a lot of money."

"It's not as casual as in later times."

The sky curtain continued to play, which led to the real theme.

[How exaggerated is the return of the south wind? 】

[The Spring Festival couplets are pasted together, and the wall is painted with water curtain holes! ]

【A few days ago, under this video. 】

[Internet users whose IP addresses are from Guangdong, Guangxi and other southern China regions all typed the words "Return of the Southern Wind" in unison.]

[This phenomenon is both familiar and troubling to southern friends like Hua Nan F3. ]

【It has become increasingly popular on the Internet in recent years. 】

【Netizens in the north were confused.】

[What is Nantian this time? ]

[I will take you back to the scene when I first saw Hui Nan Tian. ]

[It was very humid those days, so I kept opening the windows for ventilation.]

[Until one night when I got home from get off work.]

【I noticed that the ceiling was dripping. 】

[I was so scared that I thought the water pipe upstairs had burst, so I rushed up to warn them.]

[And it was so humid that it was raining from the ceiling.]

【It’s actually a daily routine when returning to the south. 】

[Imagine waking up in the morning to find the walls "sweaty" and the floor as slippery as if it had just been mopped. ]

【Not only are the tiles weeping, the floor is skating. 】

[The underwear has been hanging for three days, but it is still very heavy. 】

[The clothes in the closet feel sticky, and even the phone screen is covered with a layer of mist...]

【This is the true portrayal of the return of the southern wind in Guangdong. 】

[It is difficult for southerners to understand the harshness of the late spring cold in the north, and northerners also cannot understand the madness of the south's return of the south. ]

[Even when going to the toilet, you have to hold an umbrella. When friends in the north are still using humidifiers, friends in the south have already turned on the water pump. ]

[100% humidity is only the limit of the display, not the limit of the return of the south wind. ]

[To be frank, a fish can survive for several days if it is thrown on the ground. ]

[Why do southerners look so pretty since then? ]

[The answer is in my heart. ]

[If a southern friend tells you to open windows for ventilation during the return of the south wind. ]

[It’s like your friends in the north telling you that iron tastes sweet in winter.]

[Not long after you open the window, you will find that the wall becomes wet and you can even write on it.]

[Clothes hung on the balcony to dry naturally for three days. ]

[You went to see it with great anticipation, but it turned out to be wet and impossible to wear.]

【This is the return of the southern wind! 】

[So how is the return of the south sky formed? ]

[Every year from March to April, when the cold air retreats, warm and humid air currents quickly counterattack, and the water vapor in the air condenses into water droplets when it encounters cold air.]

[The whole world seems to be put into a giant steamer. ]

[The geographical location and climatic conditions of Guangdong make the return of the south wind particularly stubborn here. 】

【As one of the southernmost provinces in China, Guangdong borders the South China Sea and has abundant water vapor brought by its marine climate. 】

[In addition, the Nanling Mountains blocked the cold air from moving southward, making it easy for warm and humid air currents to stagnate in the Pearl River Delta region.]

[Data shows that during the return of the south wind, the humidity in Guangdong often exceeds 90%, and some areas are even close to saturation. ]

[So how is the return of the south wind formed? ]

【The formation of the return of the south wind requires three key conditions:】 【The first is the withdrawal of the cold air. 】

[The strong cold air in the early stage moved southward, causing the surface temperature to drop sharply;]

【Then the warm and humid air currents will counterattack. 】

[After the cold air retreats, the warm and humid air currents from the South China Sea move rapidly northward;]

【Finally, there is the dew point temperature difference. 】

[When warm and humid air currents encounter low-temperature objects, such as walls and floors, the water vapor in the air reaches the dew point temperature and condenses into water droplets.]

[This phenomenon is not unique to Guangdong, but Guangdong's special topography and coastal environment make the return of the south wind last longer and the humidity higher here. ]

[For example, in March 2023, the humidity in Guangzhou exceeded 3% for 12 consecutive days. ]

[This is the longest record of returning to the south in the past decade. ]

Outside the sky.

Qin Dynasty.

Ying Zheng saw what was being said on the sky screen, accompanied by the exaggerated scenes of rain pouring down indoors.

Couldn't help but said in surprise:

"Return to the South?"

"What weird weather this is!"

"The earth seems to be covered by water, and everything is invaded by moisture. How can this be possible?"

"Lingnan is really a barren land!"

"I suddenly started to doubt that even if the Lingnan Army had established a foothold and developed there."

"It still feels difficult to provide assistance to our Great Qin."

"It seems that, at least at this stage, Lingnan can only be regarded as a place of exile."

"But I know that Lingnan was very developed in later generations."

“It has a large population and a nationally leading economy.”

"What is the basis for this? Is it just because it is close to the South China Sea and can conveniently conduct overseas trade?"

"I don't know. If it were my Great Qin that developed Lingnan, how many generations would it take to turn Lingnan into the richest region in the country?"

The sky continues.

[So, how to live during the Huinantian period? ]

[In Guangdong, the most direct impact of the return of the south wind is hanging clothes to dry. ]

Even when using a dryer, clothes often have a musty smell.

[Except the dryer. ]

[They also hang clothes under the air-conditioning outlet to use the air-conditioning dehumidification function to speed up drying. ]

[Some people even install a clothes drying rack directly under the bathroom heater to dry small pieces of clothing at high temperatures.]

[At the same time, humid air is a deadly threat to electrical appliances. ]

[It is not uncommon for household appliances such as televisions and refrigerators to go out of service due to leakage and tripping caused by the return of the south wind.]

[In order to deal with this problem, Guangdong families often prepare moisture-proof agents, and wrap electrical appliances with dust covers when not in use. They even turn on the appliances regularly to warm them up to prevent them from being damaged by moisture.]

[You can also place a few packets of desiccant around the electrical appliances. ]

[Like common silica gel desiccant, it can effectively absorb moisture in the air and create a relatively dry environment for electrical appliances. ]

[During the return of the south wind, the shelf life of food will also be greatly shortened. ]

[Teahouse chefs place quicklime in the kitchen to absorb moisture, and use sealed cans to store tea leaves and dried goods.]

[Ordinary families are accustomed to using a hair dryer to blow the rice jar and seasoning bottles to prevent them from getting damp and moldy. ]

[During the return of the south wind, slippery floors are a big problem, and it is easy for people to slip and get injured. ]

[When mopping the floor, you may want to add an appropriate amount of white vinegar and salt to the water. White vinegar has a bactericidal and disinfecting effect, and salt can reduce the surface tension of water and accelerate the evaporation of water. ]

[This will help the floor dry faster after mopping and reduce the risk of slipping. ]

[The wardrobe in the home is also a key moisture-proof area. 】

[You can hang some dehumidifier bags in the closet, or put some peppercorns in old socks. Peppercorns can emit a special smell, which can not only dehumidify but also prevent insects. ]

[If conditions permit, you can also put a moisture-proof mat at the bottom of the wardrobe to further isolate moisture. ]

The sky screen video continues to tell tips for life during the return of the south wind.

And barrages of comments also appeared one after another.

"Open the windows for ventilation during the return of the south wind... You are complaining that the moisture is not strong enough 2333!"

"Opening a window is not called ventilation, it's called letting water in."

"When I was a kid, I went to school during the rainy season, and the teacher couldn't even write on the blackboard during class."

"Our teacher writes directly with the water on the blackboard!"

"Today the corridors of the teaching building are wet. The south wind is very severe. It's the beginning of another catastrophe! Location: Fujian. "

"Guangdong is not very cold this year, and the temperature has not risen sharply."

"The three months of continuous rain last year really destroyed everything. Many things got moldy and had to be thrown away."

"The southern wind has not returned to Guangdong this year. The weather is so comfortable!"

"Don't follow Milan's example and open champagne. It's not Qingming Festival yet!"

"Excuse me, is it useful to turn on the air conditioner to dehumidify indoors during the return of the south wind?"

《It is better to turn on the cooling function.》

"Wouldn't the quilt be wet? How can I sleep then?"

"No wonder they were exiled there in the past. The weather here is really not easy to develop."

"Go back to the remote mountain village in the south to give you a feel for the miasma."

And outside the sky.

Su Shi, who was temporarily living in Lingnan at this time, felt the same way.

"This time, Nantian is really annoying to watch!"

Su Shi could not help but mutter to himself and turned to look at his friend who was also exiled beside him.

"Water seeps out of the walls and the floor. Clothes and bedding never seem to dry out. Everything is wet. It's really uncomfortable."

The friend smiled bitterly and nodded in response: "Yes, Brother Su, such humid weather will probably cause many people to contract dampness diseases."

Su Shi also smiled bitterly.

"I was exiled to Lingnan, and my life was already hard. If I were to encounter this Nantian, it would be even worse."

But then, Su Shi smiled and said in a relaxed manner:

"Look at the dehumidifiers used by later generations on the sky screen."

"If I had such a magical tool, I could put a dehumidifier in my hut to prevent the bamboo couch from getting moldy and growing mushrooms!"

"However, in my spare time, I can sit around with my friends, drink a few cups of homemade rice wine, and chat about everything. It's quite enjoyable."

"This time in the south, maybe I can write a good poem!" (End of this chapter)