From the time I landed at the airport to the time I was taken to my destination by helicopter, it was already early the next morning. Pen ~ fun ~ pavilion www.biquge.info

In fact, nearly thirty-six hours had passed, but because the earth was round, it was still early morning when he arrived in Tanzania, and five days had passed since Fang Hong left.

Open the live streamer: "Destination." ”

"Brother Gun, what are you going to do?"

"Jump. After Fang Hong finished speaking, he took a vertical leap, then opened his body in the sky and stretched out.

"1200!" is expected to open the parachute in seven seconds.

After pulling the umbrella, Fang Hong descended sharply and stopped in the air.

"Like everything and all kinds of tools in the world, the invention of the parachute is also related to the Three Emperors and the Five Emperors. ”

Most of the tools that can be found in the world are recorded in history as invented by the Three Emperors and Five Emperors or their subordinates.

According to historical records, Emperor Shun found that the granary was on fire and borrowed a huge round hat to land from a high place, which was the prototype of a parachute.

Of course, all tools have to be divided into modern and ancient origins.

The reason has also been said before, in ancient China, there were only craftsmen, no scientists, and cultural people would not study these things, nor would they systematically summarize and record, so science could not be formed.

Therefore, everything that has been invented in the history of our country will be reinvented by others in modern times.

In the eighteenth century, an Italian prisoner named Raven successfully escaped from prison by jumping off a cliff with an umbrella, and although he was recaptured, he attracted the attention of scientists.

Over the next two hundred years, many people went one after another to experiment with the possibility of parachutes, and various prototypes were made.

It wasn't until the eve of World War I that a formal modern parachute, which had the same function as the current parachute, was invented by a retired Russian officer.

You may think that this retired officer is a pilot, but in fact he is an artilleryman, and it is because he witnessed the enemy being shot down, he took into account the consequences of his comrades being shot down, and finally invented the foldable portable parachute.

By now, the probability of a parachute accident is very low.

In modern military camps, it is said that in our country, the index of parachute jumping for recruits is 1 in 10,000, but the probability of an accident with the actual parachute is less than 1 in 1 million.

At present, the army stipulates that if a recruit encounters a failure of the main parachute during a parachute jump and successfully opens the secondary parachute, he will directly be regarded as a third-class meritorious service, and it is very difficult to make meritorious service in the army.

And this regulation has not been implemented once since it came out.

The reason is very simple, the probability of failure is very low, and it is basically impossible to encounter an accident in which the main parachute cannot be opened for the first time in a skydive.

"Skydiving feels very strange, neither as exciting as bungee jumping or wingsuit flying, nor as comfortable as flat ground, it doesn't affect physical activity very much, except for the tighter back stuck and basically the same as on flat ground, in the case of the main parachute, there is basically no fear at all. ”

Of course, if you're a person with a fear of heights, that's a different story.

"Today I'm going to demonstrate how to escape if there is a problem with the main parachute. ”

"If the main parachute is not opened, just pull the secondary parachute, there is nothing to say, what I want to say is, if the main parachute has a problem, such as breaking a rope, causing the whole person to rotate in the sky or unable to stabilize the direction, how to solve it. ”

Fang Hong: "The specifications of the main umbrella and the auxiliary umbrella are not the same, if they are opened at the same time, it is easy to get entangled due to the wind, so before opening the auxiliary umbrella, you must grab the rope of the main umbrella and pull a corner down." ”

The principle of the parachute is that the unfolded canopy catches the air, and when something goes wrong, it can't hold it, but the parachute does not lose the ability to drive, on the contrary, it is difficult to control.

Fang Hong grabbed the side of the parachute, deformed the umbrella cover, and the whole parachute really began to shake.

Since it is a simulated failure without a fault, Fang Hong has plenty of time to prepare.

"As soon as you pull a corner down a bit, you immediately put the parachute. "When the area of the circular canopy with a rope link is deformed, the whole wing becomes unstable, and the secondary wing is pulled apart.

There are two parachutes hanging overhead, and the secondary parachute is obviously much worse than the main parachute.

"At this time, it is necessary to quickly pull the parachute out of shape so that it loses the ability to carry air. ”

If the parachute remains in a state of air, even the most powerful person in the world will not be able to forcibly put it away, once a corner is pulled, quickly continue to pull, and the parachute will lose the ability to drive in a short time.

In fact, it is the same as the treatment method of dragging the parachute when it encounters strong winds when it lands, and the parachute is pulled out of shape, and after losing its load-bearing capacity, it is not an umbrella, but a piece of cloth that flutters with the wind.

Fang Hong quickly wrapped the parachute rope around his arms, and the main umbrella was constantly pulled down in front of him, and finally was hugged into a ball, like a pile of unwashed clothes.

"Of course, the ability of the secondary parachute is not as strong as the main parachute, and the speed is relatively fast when it lands, and it is easy to get injured, which is also the most critical point, you must be careful!"

The main parachute almost hovers in the air, while the secondary parachute only slows down the descent.

Fang Hong landed directly and rolled, and then got up: "Damn...... Entangled...... Wrap yourself in. ”

Because there is basically no wind now, Fang Hong dares to do this teaching, if there is a little wind, the auxiliary umbrella can only guarantee that you will not die, but not that you will not be disabled.

"666, Brother Gun, you are a typical model for finding trouble. ”

"I want to teach as much as I can. What Fang Hong didn't say was that maybe there wasn't so much time, people couldn't walk on the road of the wilderness all their lives, and when a series was completed, there would be no need to explore the special terrain of the world again, and there would be no more exciting journeys.

To a certain extent, Fang Hong is an extreme athlete, and Wilderness Live is a new era of extreme sports and endurance sports.

Fang Hong likes a story very much.

In 1972, Cameron, a truck driver, saw a movie called Star Wars in the cinema, and after watching the movie, Cameron suddenly felt that he should be a director, so he quit his job as a truck driver and devoted himself to studying. In 97, Cameron's movie "Titanic" was released, and his life came to the peak.

Who knows if there is a person in front of the TV or computer who suddenly thinks that he should become an adventurer, and then set off with a bag on his back, and finally become famous all over the world, becoming a legend more exciting than Fang Hong's adventures, and becoming a better discoverer than Fang Hong?

No one can guarantee it.

A person's influence is limited, but when he is exposed to the public, this influence will expand rapidly, and Fang Hong wants to make himself a role model, and even more so a mentor.

It's like, although Rongcheng cuisine has passed the first burst of popularity, it has also gained a place in the streets and alleys.

Fang Hong put away his things and set off towards the small city.

Before going to the United States, Fang Hong deposited his car and mahjong with a Chinese who was working on a project in Tanzania.

Not far from the border.

Fang Hong entered the small city and found the construction site of the project with a familiar car.

Seeing the pickup, Fang Hong knew that the second half of the adventure was about to begin.

At this time, Fang Hong entrusted the person to just walk out of the mobile board house and was about to say something to the worker.

Fang Hong walked up: "Lao Yang, I'm sorry for you." ”

Lao Yang's face was very ugly: "I'm sorry." ”

"What's wrong?"

Lao Yang: "Mahjong is gone." ”