I make a popular science video and all the emperors learn from it!

[Collection of popular science short videos 4. ]

[2. A natural disaster opened the era of large-scale infrastructure construction in China. ]

[This is a real scene that happened at Guangshi Railway Station during the 2008 Spring Festival travel rush. ]

[400,000 migrant workers gathered in the square of Guangshi Railway Station, and they were all eager to go home to reunite with their families. ]

[However, at the beginning of this year, many provinces in southern China suffered a once-in-a-century snowstorm, which directly paralyzed roads and cancelled flights. ]

[The railway was directly suspended, and hundreds of thousands of people had to stay at Guangshi Railway Station. ]

[January 26, 2008, the 18th day of the twelfth lunar month. ]

[It was also the first day of the Spring Festival travel rush. ]

[Guangshi Railway Station, like in previous years, is busy and busy~transporting passengers. 】

[Director Fang of the Yuexiu District Public Security Bureau was directing the Spring Festival travel work at the command center. 】

[On the first day, everything was normal and nothing unusual. 】

[While Director Fang was on his way to hand over his shift, he saw from the TV news that a sudden snowstorm hit South China, and 19 airports were closed one after another, stranding a large number of passengers at the airports. 】

[Director Fang suddenly felt the seriousness of the situation. He did not care about rest and hurried back to the command center. 】

[Sure enough, Director Wang of the Station Police Station was urgently calling for help from the command center: "Hurry up and send people to the West Square for reinforcement. The fence there was damaged by the crowd." 】

[Seeing this, Director Fang immediately arranged for Director Chen to send people to support Director Ma. 】

[On the 19th of the twelfth lunar month, a drizzle fell in Guangzhou. 】

【The cold weather did not dampen the enthusiasm of migrant workers to return home. A large number of people still rushed to the East Square of the railway station with large and small bags. 】

【At this time, due to the bad weather, freezing rain fell from the sky. 】

【The trains on the Beijing-Guangzhou line were basically out of service, and the highways were also paralyzed. 】

【The passengers at the railway station ignored the advice and rushed to the platform, each wanting to fly home immediately. 】

【The police on the scene, in order to verify the personal safety of all passengers. 】

【They tried their best to maintain order on the scene. 】

【Director Gao of the Guangzhou Public Security Bureau also came to the command center urgently. He also learned the real-time situation of the railway station through the monitoring screen. 】

[He immediately picked up the intercom and made corresponding arrangements:]

["Large-scale freezing rain has caused the Beijing-Guangzhou line to be interrupted, and all trains heading north have been suspended."

"The passenger source from the Pearl River Delta is pouring in here again. At present, the three-level emergency plan has been activated, and the police in the city are gathering."

"I hope that all the police on duty must stick to their posts and must effectively protect the safety of every passenger."]

[The passengers became even more anxious and uneasy when they heard the broadcast.]

[They wanted to break through the fence and rush directly into the platform.]

[The police used a loudspeaker to shout loudly to explain to the passengers that they could not leave now, and called on the public toEveryone should wait patiently, the station will make appropriate arrangements. 】

【But the passengers at this moment, how can they listen to the explanation. 】

【They formed a standoff with the police, trying to break through the fence and rush into the platform. The situation is extremely urgent. 】

【On the 20th of the twelfth lunar month, heavy snow fell again in Hunan and other places. 】

【Zhuzhou Railway Station is the largest hub station in Hunan on the Beijing-Guangzhou Line. 】

【This caused the tracks to freeze, forcing all trains heading south to stop operating. 】

【The road surface of the Beijing-Zhuhai Expressway also formed a layer of ice more than ten centimeters thick, and a large number of vehicles were blocked on the expressway. 】

【Now, the Guangzhou Railway Station is under tremendous pressure. 】

【The design capacity of the railway station square is 40,000 people, but at this time it has exceeded ten times, almost reaching about 400,000 people! 】

【The passengers braved the severe cold and waited anxiously in the wind and rain for the opening of the railway station. 】

【On the 22nd day of the twelfth lunar month, the bad weather still did not improve. 】

【And the train station continued to see a large number of people. 】

【In order to ease the congestion in the square and ensure the personal safety of passengers, the municipal government broadcast at the station to persuade passengers to go to Guangjiao, where a temporary rest station would be built for passengers. Volunteers also provided water and food, and it was open 24 hours a day. 】

【And the number of passengers leaving the square was far less than the number of passengers pouring in from all directions. 】

【They all wanted to enter the train station, and their hearts had already flown back to their hometowns. 】

【On the 24th day of the twelfth lunar month, the weather improved, and the railway finally came and notified them that 20 diesel locomotives had been hoisted, which could carry 70,000 passengers. 】

【The police immediately formed a wall to allow passengers to enter the platform in an orderly manner. 】

【But there were still hundreds of thousands of passengers who could not leave. Some passengers could not wait any longer. They secretly used a wrench to unscrew the screws of the fence and prepared to rush into the platform. 】

【Some impatient passengers even clashed with the police on the scene. 】

【Some passengers ignored the danger and climbed up the viaduct and rushed to the platform desperately, just to get home one second earlier. 】

【The entire train station square was densely packed with people. 】

【Several passengers were squeezed so hard that they felt unwell and their children were lost. 】

【The police could only take the children away and properly place them. 】

【The police on duty at this moment had not changed shifts for more than 27 hours. They were so tired that they fell asleep directly on the van and did not even have time to eat the instant noodles in their hands. 】

【There were also some female passengers among the passengers who could not hold on any longer and fainted. 】

[The police rescued them urgently, thus saving their lives. 】

[The child in the mother's arms was also squeezed out, and the police found them in time, thus avoiding tragedy. 】

[At night, several people who used wrenches to unscrew the fence screws during the day suddenly opened the fence! 】

[Suddenly, the crowd,Like a flood that broke through a dam and rushed thousands of miles! ]

[The police on the scene quickly blocked the gap. ]

[At this time, the passengers had been waiting for a long time, and they had a fierce conflict with the police. ]

[Director Fang in the command center saw this situation and immediately ordered other personnel to rush to reinforce. ]

[Director Gao found through monitoring that it was several people wearing yellow hats who opened the fence. ]

[He immediately ordered all the people wearing yellow hats to be arrested! ]

[The reinforcements arrived in time, and all the personnel worked together to hold the gap tightly. ]

[They knew that once the fence was broken by the passengers, the passengers would burst out instantly like a landslide. ]

·· ········Please give flowers··· ·

[If a stampede unfortunately occurs, it will cause an immeasurable tragedy. 】

[The police used all their strength to protect the personal safety of the passengers, but it started to rain heavily at the scene. The passengers braved the cold and the wind and rain and still waited quietly in the square. 】

[A male passenger climbed onto the roof of the bus and used a song to express his feelings of going home at this moment:]

[“The long platform, the lonely waiting, the distant train, why doesn’t it come, my heart is waiting, always waiting... always, I want to go home!”]

[Seeing this situation, other passengers also showed helpless and lonely expressions. 】

[...]

........................................................................

"The road is icy, we told them we couldn't go back, why are they still rushing in?"

"Young man, you can say that, you have never been far away! A wanderer can only go home once a year, how can you understand the feeling of returning home?"

....... 0 ...

"That's right! You can only go home once a year, even if it's raining knives from the sky, you have to go home for the New Year!"

"Alas, God is ruthless, it has to snow heavily before the New Year."

"Police? Are they officials from later generations? They love the people so much!"

"I wonder if these people can go home for the New Year, how worried their parents in their hometown will be."

"..."

The ancients discussed it in a flurry.

For the traditional Chinese festival Spring Festival, of course, you have to spend it with your family.

And now there are hundreds of thousands of people from other places who are trapped in other places, which makes them worry about these people.

.........................................................................................

Qin Dynasty.

Ying Zheng was very anxious.

He was familiar with this feeling of urgency to return home.

When he was a child, he was a hostage in another country. He always wanted to return to his homeland and suffered every moment.

Therefore, he only understood these migrant workers who wanted to return home.

Instead of blaming them for doing so.

Ying Zheng murmured: "The wanderer returns home. He can only visit his parents once a year. He must go home even if there are thousands of difficulties and dangers!"

...........................................................................

Ming Dynasty.

Zhu Yuanzhang looked lonely.

Alas, he has no intention of going home every New Year, because almost all his elders are dead.

But he can still feel the warm emotion of returning to his homeland and going home for the New Year.

The ancients always emphasized returning to their roots.

No matter what happens outside, I still want to return to my hometown to see my family and friends during the holidays.

"May we all return home safely to celebrate the New Year!" Zhu Yuanzhang choked up a little and offered his best wishes.