Su Xingyu said: "I'm not a mechanic, I'm a photographer, but I have a way. ”

The flight attendant was full of doubts: "Miss, this is really not a joke, the situation is urgent enough, we really can't interfere with the captain's work at all." ”

Lu Shifeng raised his head, and a pair of sharp eyes looked directly into the eyes of the flight attendant: "I am Lu Shifeng, executive director and president of Blade Group, believe me, she really has a way." ”

Lu Shifeng, president of Blade Group!

A look of surprise flashed on the flight attendant's face, I didn't expect to meet such a pivotal big man on this plane! Fortunately, she was a first-class flight attendant, and she quickly regained her composure, and at this time, she didn't suspect that Lu Shifeng's words were false, so she nodded and said, "Please wait, I'll go and ask the captain." ”

She turned and left.

After a while, he quickly returned to them: "The captain asked the two of you to help." ”

Su Xingyu quickly unbuckled her seat belt, took out the box on the luggage rack with the help of Lu Shifeng and the flight attendant, opened it, and took out the lens that Hannstar Scientific Research Center asked her to bring back to the headquarters.

She assembled the lens onto the camera in three or two clicks and entered the cockpit with Lu Shifeng.

This is her first time in the cockpit of an airplane, and the space filled with the dashboard is full of technology and industry, and from the glass window at the front of the cabin, you can see the vast sky and the city buildings the size of toy models not far away. The captain, the co-pilot, and a man who was about an engineer were there, and everyone looked serious and the atmosphere was very solemn.

Su Xingyu hurried up: "I have a way to calculate the relative distance between the plane and the ground. I used this 1000 focal length camera lens to focus on the ground, take a photo, and calculate the distance based on the focal length data and some other values shown in the digital photo. ”

The captain asked her, "How sure are you?" ”

Su Xingyu said: "The accuracy of the distance is about 90%. ”

This is already a high probability and is totally worth the effort. The captain nodded, and asked another question: "The plane's speedometer is also out of order, we can't estimate the instant flight speed, is there any way you can help us measure the speed according to the flight altitude and time?" ”

Su Xingyu said: "As long as you provide the correct formula, I can." After thinking for a moment, he added, "But my mental arithmetic is not good, so I need to use a calculator." ”

"We don't have a calculator." The engineer, who had been silent in the cabin, said, "When it was just jolting, it broke." ”

Su Xingyu: "......"

Lu Shifeng, who was beside her, asked: "Can you keep up with the speed of pen calculation?" ”

Su Xingyu was very embarrassed: "My pen calculation speed is very slow......"

The captain also said: "During the landing process of the plane, the descent rate needs to be constantly adjusted and changed, that is, the requirements for real-time data are very high, and the speed of normal human writing cannot keep up." ”

"But we don't have any other way now." Lu Shifeng said.

"Yes, there's no other way." The captain was silent for a moment and said too.

Lu Shifeng made a decision: "Let Xing Yu take pictures, you continue to fly the plane, give me the formula, and I will be responsible for the calculation." ”

The captain looked at him deeply, and didn't ask him if he could do it, and now at the moment of life and death, they are all grasshoppers on a rope, and he understands that Lu Shifeng will do his best.

The captain connected to the ground tower, concisely explained the current situation, and asked to enter the venue.

At the same time, it added: "Have fire trucks and ambulances ready. ”

That's preparing for the worst.

The atmosphere in the cabin was solemn again, and everyone looked serious and engrossed.

Su Xingyu borrowed a pen and paper and wrote the formula for the actual distance of focal length conversion to Lu Shifeng, and the co-pilot on the co-pilot also wrote the descent rate formula to him.

The captain and the co-pilot piloted the plane in the direction of S City Airport, Su Xingyu picked up the camera, leaned close to the porthole, and used the ultra-long-range lens of 1000 focal lengths to point at a lighthouse on the sea outside the porthole, and took a photo with a click. Almost at the same time as the clicking sound, she reported the focal length, angle and other data to Lu Shifeng.

Lu Shifeng buried his head in the paper and calculated, and immediately reported the altitude in only a few seconds: "4,300 feet above the ground." ”

The captain thanked him, adjusted the angle of the nose and carefully descended for a while, and the moment the descent stopped, Su Xingyu took a picture of the scene outside the porthole again.

Lu Shifeng pinched the second reading function of the expensive watch on his wrist, calculated the descent altitude according to the focal length and angle she reported again and the descent time this time, and calculated the descent speed of the plane according to the altitude difference between the two times. His clear, steady voice resounded in the cabin, reporting the descent rate to the captain.

The captain was very excited: "It's really good! ”

The atmosphere in the entire cockpit suddenly improved, and everyone tested it a few more times with hope, proving that the formula and data were correct, and a heart hanging in mid-air more or less fell to the ground.

"We'll go back alive." Lu Shifeng's voice was still steady, he glanced at Su Xingyu and said.

Su Xingyu's hands holding the camera were full of cold sweat, but as soon as he heard the sound that he seemed to be in control, he unconsciously seemed to have something to rely on.

The plane finally arrived near the airport and was officially ready to enter the field.

The captain contacted the tower to prepare for the descent and turned the nose to the runway.

"We're going to make it." He said.

"It's going to work." All said.

Su Xingyu raised the camera more intently than just now, aimed at the scenery outside the window, and took pictures again and again, adjusting data, adjusting data, and shooting......

She only felt that her brain was empty, and the spiritual platform was clear, as if all the distractions were far away from her, and her eyes were full of only the camera in her hand and the data of the cold machinery. She and Lu Shifeng cooperate very well, always giving new data just right at the same time as he finishes his calculations, and she doesn't know why the two have such a tacit understanding, maybe at the moment of the disaster, human beings have such an instinct to do their best.

The airfield below is getting closer, getting closer......

Su Xingyu reported the last set of data and let go of the camera in his hand.

There are still about two or three seconds left before the official landing, and she knows that it will be too late to give another set of data no matter what, whether she is dead or alive, and now she can only resign herself to fate.

She closed her eyes, hoping that God would be kind to them, she didn't want to die yet, she still wanted to take a good look at this gorgeous world, and she wanted to spend the rest of her life with her husband......

Suddenly, she felt a strong arm pull her into her chest.

She smelled a faint familiar aura from him, and it was he who held her tightly in his arms, protecting her with his body.

Then, there was a huge crash on the ground.