In the endless darkness, the senses and perceptions seemed to be solidified here. It seemed that no matter how many millions of years passed, the sticky darkness would not change at all.
I don't know how long it took, but a slight disturbance appeared in the lifeless and eternal darkness, and a little light of reason broke through the darkness, blooming with his wisdom.
Suddenly, it was as if a person trapped in a nightmare finally got rid of everything that was entangled him. The sound of whistling air in his ears caused a disturbance in the empty silence, and he could begin to perceive everything in the real world again.
Surrounded by the air current, Xu Cang slowly opened his eyes. At this moment, he still held the oxygen mask with his left hand, but the surroundings were no longer as cold as before. There was a little frost on his eyelashes, and even when he opened his eyes, the frost slightly glued his upper and lower eyelids together.
"call!"
Xu Cang still kept his head down, and even without the help of an oxygen mask, he rarely felt any breathing stagnation. This situation undoubtedly showed that the plane had descended to a low enough altitude.
Putting the oxygen mask aside and looking at Kuroda Takashi who was still in a coma, Xu Cang let out a long sigh and felt a little relaxed.
Although Xu Cang does not like Boeing, he has to admit that the Boeing 737NG is indeed an aircraft with excellent static stability.
The so-called static stability means that after an aircraft is subjected to a brief external disturbance and deviates from its original position, it will spontaneously tend to return to its original equilibrium position.
Static stability includes longitudinal stability, lateral stability and heading stability, which correspond to the XYZ axes of the aircraft in space.
The longitudinal stability of an aircraft is manifested in the fact that after being affected by a disturbance and the angle of attack changes, the aircraft has a tendency to automatically restore its original angle of attack without applying any external force.
The longitudinal stability of an aircraft is composed of wings, tail, fuselage and engine. Among them, the horizontal tail is the most important component that provides the longitudinal stability of the aircraft. Its long lever arm can generate a large pitch moment, and its moment direction is just opposite to that of the wing.
For an aircraft with static stability, any change in the angle of attack must be accompanied by a torque that prevents the change; the two complement each other.
Lateral static stability is the spontaneous reaction moment of the yaw moment of the wing, wing and vertical tail. However, its stability is also greatly affected by the wing's dihedral angle, sweep angle and vertical tail.
Generally speaking, dihedral angle provides lateral static stability, while anhedral angle provides lateral instability. The Boeing 737 uses anhedral angle.
The aircraft achieves directional stability through the vertical tail, and the Boeing 737 has a relatively large vertical tail, which performs well in directional stability.
Due to the operational characteristics of civil aircraft, static stability layout is generally adopted. Static stability layout has its own advantages, but also disadvantages, such as the loss of some maneuverability.
For some maneuvers, even without considering the structural strength of civil airliners, the aerodynamic layout itself will prevent the occurrence of such large maneuvers simply because of the existence of static stability.
Therefore, as he had run out of options, Xu Cang could only place all his hopes on the static stability of the 737NG.
The static stability of an aircraft is not a characteristic that provides particularly obvious and timely feedback at the microscopic level. Its characteristic is that there is sufficient correction torque only when there is a large deviation from balance. This results in the aircraft not actually being able to recover itself in a timely manner when the deviation is small.
Static stability will only play a more obvious role when the aircraft has a large deviation. In actual airspace, airflow cannot be continuously stable, so the aircraft can only maintain a roughly stable state within a rough range of states.
It is for this reason that Xu Cang needs to control and clear the airspace within a radius of 25 nautical miles of himself, because he cannot predict what state the aircraft will enter.
In order to ensure the static stability of the aircraft, Xu Cang finally retracted the speed brake, which should actually be pulled out during the emergency descent procedure to allow for the fastest descent. However, the speed brake itself is a device that destroys lift, and it should not cause any extension problems. However, for safety reasons, in order to prevent the speed brake from affecting the aerodynamic layout of the aircraft and thus changing the static stability of the aircraft, Xu Cang had to retract the speed brake.
In addition, Xu Cang also reopened the yaw damper to prevent the aircraft from falling into some unpredictable complex states, such as Dutch roll.
At the same time, Xu Cang fitted himself to the oxygen mask as closely as possible so that he could breathe the pure oxygen blown out of the mask weakly, so as to prevent him from falling into too deep a state of hypoxia and recover as soon as possible.
Thanks to the 737's strong static stability, the aircraft just floated down under the slow thrust. To be honest, the 737 is a relatively modern aircraft, and it pays too much attention to static stability. In fact, even if it is a deep stall, as long as the altitude is high enough, the aircraft can even recover on its own without the pilot's recovery, but the prerequisite is that there must be enough altitude, and the bottom line is basically a loss of altitude of more than 10,000 feet.
After a while, Xu Cang's consciousness gradually became clear and he regained the ability to think.
At this time, he half-closed his eyes. In the strong airflow, he couldn't open his eyes completely, otherwise it would be very uncomfortable. Xu Cang tried to raise his head, but the strong airflow was still unbearable for him, so he could only lower his head again and use the dashboard to block the airflow.
Although the cockpit environment is still extremely harsh and there are still great difficulties in operation, at least the problem of decompression and hypoxia seems to have been solved, which is an urgent matter involving life and death.
Xu Cang immediately looked at the PFD and tried to determine the current status of the aircraft through the attitude indicator and other instruments.
At this moment, he could not see the outside world and could not use the visual reference outside to identify the specific range and attitude of his aircraft. However, judging the status of the aircraft only by the instrument is not a difficult task. There is relevant training in the instrument level stage of the aviation school, and it must be a necessary skill for any qualified pilot.
However, when he saw the various instruments, Xu Cang was stunned.
There was nothing strange about the attitude indicator, the aircraft was in a positive pitch attitude of one degree. Although the attitude was positive, it was actually not enough to keep the aircraft flying level, and the aircraft was now in a descent rate of 1,400 feet per minute.
Of course the fact that the plane is descending is not a cause for concern; the problem is the altitude and speed.
At this moment, inconsistent displays appeared on both the airspeed indicator and the altimeter, namely IAS DISAGREE and ALT DISAGREE.
"What do you mean? There's a problem with the static pressure port?" Xu Cang was stunned. Does this mean that both the airspeed and altitude are unreliable?
As we all know, the speed of an aircraft requires dynamic pressure and static pressure, while the altitude requires static pressure data. In this way, if only the dynamic pressure, that is, the pitot tube, has a problem, then only the aircraft airspeed will have a problem, but if there is any problem with the static pressure port, then both the speed and altitude data will be affected.
Of course, there is also a more extreme situation, that is, both the pitot tube and the static pressure port are out of order. However, the pitot tube and static pressure port of the detection device on the aircraft have many backups, so it is unlikely that all of them will fail.
However, there was no point in guessing now. If it was just the airspeed or the altitude that was the problem, it would actually be relatively easy to deal with. However, if both the speed and altitude were unreliable, then things would be more difficult, not to mention that the environment in the cockpit was not so suitable for troubleshooting. Under the impact of the high-altitude air flow for a long time, even if Xu Cang regained consciousness, his body temperature had been greatly affected. If he was delayed any longer, he would probably suffer from hypothermia.
He looked at the cabin altitude indicator light, which was still on, indicating that the aircraft was still above 10,000 feet. If the altitude was too low, Xu Cang would still be in a dilemma. Because if he followed the usual approach, he should set a climbing thrust and attitude at this time to ensure the absolute obstacle crossing requirements.
But if you set the climb thrust, due to program restrictions, you must use the maximum climb thrust. Under this setting, the climb rate generally exceeds 3,000 feet per minute. I finally floated down from above, how could I go up again?
However, if the plane is at an altitude of more than 10,000 feet, there is basically no need to worry. You have to know that Mount Fuji, the highest peak in Japan, is only 13,000 feet, and according to the location, even if you fly straight north, it will take more than 20 minutes. If I was unconscious for 20 minutes, although the lack of oxygen is not too serious, it would take such a long time, even if I didn't die, at least I wouldn't regain consciousness so clearly. Therefore, Xu Cang was sure that it would not take long for him to wake up from unconsciousness.
Moreover, I can breathe relatively smoothly now, which means the plane's altitude should not be too high, about 10,000 feet. In other words, the plane actually lost more than 20,000 feet during my coma.
This loss of height may seem like a lot, but at the slow engine thrust, it should be enough to sustain for five or six minutes.
Based on the location he remembered before, it was absolutely impossible to fly to Mount Fuji in five or six minutes. Moreover, Mount Fuji was so small, if he could hit it, Xu Cang's luck would be too bad.
Previously, due to the damage of the control panel, the DU of the navigation page was also unusable, otherwise it could determine the current position of the aircraft. However, it is not yet certain whether the navigation page function is unusable or the related DU display is faulty.
If it is a DU display failure, you can switch the DU display and switch the navigation page to the lower DU to regain relevant data. However, after Xu Cang glanced at the navigation page on the left and found that the DU was also unavailable, he was more inclined to believe that the navigation function failed.
The damage to the mode control panel affected some other systems, which seemed to include the navigation system. It is not known whether the airspeed and altitude data problems were also caused by this reason.
Xu Cang raised his head slightly and glanced at the probe heating switch to verify that the two switches were on. However, just by raising his head, the airflow on his face felt like a knife scraping, which was very uncomfortable.
Xu Cang had to make sure the probe heating switch was on because in many cases, the problem of unreliable speed and altitude was due to icing. The reason why Boeing designed a probe heating device was because holes like the pitot tube were more prone to ice accumulation than the smooth fuselage under icing conditions. Once ice accumulated on the probe blocked the pitot tube or the static pressure port, the airspeed and altitude speed would be affected.
Therefore, the first step on the quick checklist for unreliable airspeed is to check that the probe heat switch is in the on position.
Knowing the most important reason why this speed and altitude are unreliable, Xu Cang increasingly felt that the problem was not with the probe, because the aircraft had never passed through an icing area from beginning to end, so how could there be a problem of ice accumulation and blockage in the probe?
Of course, it doesn’t mean that only ice accumulation can block the probe. There have been some outrageous incidents in the history of civil aviation, such as small insects blocking the probe aperture. However, these are extremely rare events and are not considered.
In comparison, the damage to Xu Cang's human-induced control panel caused a failure of the atmospheric data inertial reference, resulting in problems with two important flight data.
In Xu Cang's impression, if there is a problem with the atmospheric data inertial reference, there is no relevant solution in the checklist.
"I hope not!" Xu Cang prayed in his heart.
For a pilot of Xu Cang's level, even without airspeed and altitude display, he can still complete the landing by visual observation alone. Xu Cang is still very confident about this kind of visual landing. He will not fail even once if he tries it a hundred times.
But the problem is that the windshield is broken, and under the impact of the airflow, Xu Cang can't support his eyes if he just raises his head to look outside. He can only fly with his head down and rely on the instruments. In this case, Xu Cang doesn't know the speed of the plane or the altitude of the plane. How can he land?
Could it be that Xu Cang is required to perform a real “blind landing” with the 747S2 switch on and off?
In fact, this was quite different from the previous S2 switch incident. You know, there was no problem with the aircraft's instruments that time. Although Xu Cang himself could not see it later, Xia Shuyue gave appropriate prompts and relied on Xu Cang's mental calculations to forcefully calculate an approach path.
But now, let alone letting Xia Shuyue in, even if we let a regular pilot in, it would be difficult.
Speed, altitude, and throttle are undoubtedly the most basic data references for any flight. But now two of them are unreliable, and the pilot cannot have visual reference to the outside world. How can he fly?
However, Xu Cang, a battle-hardened pilot, was not panicked at all. After solving the life-and-death problem of hypoxia and coma, Xu Cang was still able to keep his composure.
Since there is no need to set the plane to an absolute climbing state, according to Xu Cang's temperament, he will definitely maintain level flight.
Xu Cang freed his left hand and called up the performance page on the CDU, on which the current gross weight of the aircraft was displayed.
"Sixty-one tons."
Xu Cangli recalled the situation and directly increased the thrust of the twin engines to 74, while raising the aircraft attitude to two degrees.
Even when the airspeed or altitude is unreliable, the aircraft's N1 and attitude are reliable, so you can set them with confidence.
Xu Cang's memory was so amazing that he memorized the entire QRH manual, including both memorized items and non-memorized items, including the final chapter on in-flight performance. Some pilots who had flown for decades could basically remember the first part of the procedures, but ordinary people would definitely not be able to remember the extremely complex data at the end.
However, Xu Cang can retrieve it from his memory at any time.
In fact, in the chapter on flying with unreliable airspeed indications/traveling through turbulence, the chart for cruise phase, flaps up, level flight shows only the N1 and attitude settings for the 60-ton level.
That is, at an altitude of 15,000 feet and a total weight of 60 tons, the pitch attitude is set to two degrees and N1 is 72, which can ensure that the aircraft is in level flight.
However, the current altitude is about 10,000 feet, and it must be able to accurately meet the altitude of 15,000 feet, and the total weight is slightly heavier than 60 tons. However, the performance chapter of QRH does not provide more detailed references, so Xu Cang slightly increased the thrust on the basis of N172 to 74 to ensure that the aircraft will not descend.
Even at a thrust of 74, the plane rose slightly, and Xu Cang was able to respond calmly after noticing something wrong with his body.
After setting the thrust, Xu Cang glanced at the three airspeed indicators, namely the captain's side, the co-pilot's side, and the backup instrument. At an N1 of 72 and a two-degree pitch attitude, the aircraft should eventually stabilize at around 280 knots.
Taking into account that Xu Cang slightly increased N1, this stable value may be slightly greater than 280 knots, but the difference should not be too much.
However, after Xu Cang glanced at the three airspeed indicators, his face suddenly darkened. The captain's airspeed indicator showed that the plane had reached more than 310 knots, and the backup instrument showed 306 knots, while his side was only more than 230 knots. None of the airspeed indicators were even close to 280 knots.
"Everything is wrong?" Xu Cang was stunned. Is his luck so bad?
Generally speaking, the captain's side, the co-pilot's side and the backup instruments all use relatively independent detection equipment, so it is basically impossible for all three instruments to fail.
Although under the pressure of reality, Xu Cang had to admit that his luck was a little bit bad, but God couldn't kick him when he was down, right?
Xu Cang pondered in his heart: "Is there really a problem with the atmospheric data inertial reference?"
If this is true, the navigation page function may also be affected because part of the aircraft's navigation system data comes from the atmospheric data inertial reference.
So, the unusable navigation page function is not really a problem with the DU display, but the navigation system really cannot be used.
If an ordinary pilot saw this situation, with a broken windshield, unable to see the outside world, no reliable airspeed, and possibly no altitude at all, he would probably be completely disheartened.
Yes, there is no danger to life now. But how can the plane land in this situation?
If you can't fall down, you can only wait for death!
But who is Xu Cang?
Even though he couldn't see, didn't have a reliable airspeed, and didn't have a reliable altitude, he could still land the plane. He could survive in a situation that was ten times more difficult than the current one.
Since he strongly suspected that there was something wrong with the atmospheric data inertial reference, there was no need to think about how to solve the problem. Therefore, Xu Cang gave up on correcting the speed and altitude problems and once again fumbled for the hatch unlocking knob on the central control console.
The last time, Xu Cang was confused due to lack of oxygen, so he turned the wrong direction, so the hatch did not unlock. But this time, Xu Cang was conscious, and he tried again. The direction was correct, but the hatch locking system still did not respond at all.
"Huh?" Xu Cang looked back and confirmed that he had not made any operational errors. He tried again, but the hatch still did not respond.
Xu Cang's expression changed slightly. Compared with the problem displayed on the flight data, Xu Cang was more concerned about the problem of the cabin door locking system. At least in Xu Cang's opinion, the problem of aircraft control was not as important as the problem of opening the door.
The interior of the plane's cockpit is now severely damaged, and the plane's altitude is not very high. Xu Cang can't completely ignore the plane and deal with Kuroda Takashi's problem, right?
Looking at the still unconscious Kuroda Takashi, Xu Cang pondered for a moment. It seemed that this problem was not as difficult as he had imagined. It would be better to land as soon as possible.
Xu Cang pressed the cabin call bell, and the captain and others who were waiting anxiously in the cabin answered the phone before the first-class flight attendant.
"This is the cockpit, I'm Xu Cang."
Xu Cang, who was conscious, spoke Japanese first, and the captain, who was still worried, almost collapsed and said, "Mr. Xu, it's great to hear your voice. What happened to the plane just now?"
"The windshield is cracked and the hijacker is unconscious. Now I am trying to land as soon as possible. Was anyone injured in the back when we were descending just now?" Xu Cang asked.
"The windshield is cracked?" The captain was stunned and thought to himself that this was the reason why the plane was depressurized.
In fact, the captain was wrong. The decompression of the aircraft was not caused by a broken windshield, but by Takashi Kuroda accidentally shutting down the double components, and Xu Cang acquiesced to this operation.
In fact, if the plane had not been too close to the dangerous cloud in the south, causing the windshield to burst, Xu Cang's strategy of allowing Kuroda Takashi to shut down the components and disable them would have been extremely brilliant.
Of course, it all comes back to that question...Xu Cang's luck is not very good.
However, although the process was somewhat tortuous, at least the goal of disabling Kuroda Takashi was achieved.
The captain said quickly, "Open the door quickly and let us in. The plane has descended to a low altitude now. We can move around even without oxygen masks. The co-pilot and I will get that man out and control him."
Although Kuroda Takashi was unconscious, the captain still felt that he needed to get the man out and control him to avoid any further problems.
"No!" Xu Cang said with some regret: "After the windshield broke, the plane seemed to have some unexpected problems. Many systems failed, including the cockpit locking system. I tried twice just now, and the door couldn't be opened."
"Can't open the door?" The captain was stunned: "Then... do you want to help?"
"No, I'll come in and land. According to estimates, we'll land in Yokohama at the earliest." Xu Cang was talking when he suddenly felt a commotion coming from the other side, followed by a clear female voice: "Xu Cang, are you okay?"
Xu Cang recognized that it was Xia Shuyue's voice and laughed: "What can happen to me? They are just small problems, I can handle them all. The plane..."
Xu Cang wanted to say something, but a voice from another channel rang in his headset: "ANA45, this is Tokyo control, please respond if you hear me."
Xu Cang raised his eyebrows and said to Xia Shuyue, "I will land as soon as possible. Please sit down. I have to get busy."
After that, Xu Cang switched the transmitter to VHF1 and replied: "ANA45, the aircraft is now under control. Request radar guidance and land nearby."
In the Tokyo area control room, the controller tried to call ANA Flight 45 every half minute over the past few minutes, but there was no response. Unexpectedly, there was a response this time.
In an instant, most of the Tokyo regional control room cheered, and the supervisor breathed a sigh of relief: "It's okay, it's okay, it almost went wrong."
The supervisor immediately pulled the controller aside and took the microphone: "Excuse me, are you Xu Cang from Spring Airlines? Was it you who sent the communication just now? How is the plane now? Where is the hijacker? Is anyone injured?"
The supervisor asked a lot of questions in a row, and Xu Cang had to answer them one by one: "I am Xu Cang, and I was also the one who sent the previous call. The windshield of the plane is broken, which has caused some other problems. The airspeed and altitude data are unreliable. As for the hijacker, he is now in a coma. I don't know if there are any casualties in the cabin. The call with the cabin was interrupted by you just now."
"The windshield is broken?" The supervisor suddenly realized that it was no wonder that there was always background noise in the sound quality of radio communications. It should be the whistling sound of air flow.
Even though Xu Cang could lower his head and only had to bear a relatively small amount of airflow, the communication environment was still not good. However, there was no urgency in the physiological issues now, so even if he couldn't explain it clearly, he could still repeat it.
Hearing Xu Cang's relatively normal tone and clear logic, the supervisor finally felt relieved. He had just had a private call with the JCAB authorities. If they were unable to establish contact with ANA Flight 45, this out-of-control plane would become a huge threat to Tokyo, and some "necessary" measures might be taken.
However, the director of JCAB seemed reluctant to make this decision and still instructed the control room supervisor to try to contact the crew and not take necessary measures unless it was absolutely necessary.
It was thanks to Director JCAB's persistence that he was able to wait until now to re-establish contact with Xu Cang.
The supervisor took a look at the location of ANA Flight 45's signal point and immediately said, "You are currently closest to Yokohama Airport. We can guide you to make an alternate landing at Yokohama Airport. Tokyo's airspace has been basically cleared. You have the highest priority and can land as soon as possible. Do you accept this?"
Yokohama Airport was exactly the alternate landing location Xu Cang had envisioned, so he immediately said, "Sure!"
Xu Cang paused for a moment and asked, "According to your radar, what is the current altitude of the aircraft?"
The supervisor's heart trembled when he mentioned this, and then he recalled that Xu Cang had mentioned that there was a problem with the altitude information, and he immediately understood: "The radar shows that your plane's altitude is 51,000 feet, but it should be a problem with your altitude data."
Xu Cang did not answer immediately. Instead, he reached for the transponder panel on the central control console with his left hand and switched the altitude selection switch from No. 1 to No. 2.
"And now?"
As Xu Cang switched, the altitude of ANA Flight 45 on the control radar screen immediately jumped from 51,000 feet to 23,100 feet.
"This..." The supervisor was stunned for a moment, but immediately said, "Now it has become 23,100 feet again."
In the cockpit, Xu Cang sighed: "It is indeed so!"
Initially, the altitude information on the transponder came from the captain's side, and now the left altimeter was 51,000 feet. When Xu Cang switched the altitude selection switch of the transponder to his side, the altitude information on the control radar also changed to the altitude on his side, which was 23,100 feet.
When altitude is unreliable, the altitude information from the control center is likely to be inaccurate, and the current situation has indeed confirmed this.
Xu Cang glanced at the backup instrument, and the altitude was over 24,000 feet. There was no need to verify this altitude, it must be wrong. If it was really over 24,000 feet, Xu Cang would not be able to think and speak so smoothly without wearing an oxygen mask.
My goodness, not only is the airspeed unreliable, but the altitude is also problematic.
Even though Xu Cang had expected this, he still found it unbelievable when he confirmed it.
"Is there a problem?" The supervisor actually guessed something, but still asked.
"There's something wrong with the airspeed data, and it seems all the altitude data is wrong as well."
"This... all the flight data is wrong?" Even though the head of Tokyo area control is considered to be experienced, he has never encountered such a situation.
I have encountered problems with an airspeed indicator or an altimeter several times, but how can all of them not be usable?
"What should we do now? Can we rely on our eyesight?"
The supervisor looked outside and was thankful that the weather in the Tokyo area seemed to be relatively good. If he relied on visual observation, he should be able to ensure the vertical separation of the terrain. But what should he do if the airspeed could not be used?
Xu Cang had thought of this method before, and rejected it without even thinking: "No, the impact of the airflow from the broken windshield is very strong, and I can't see the outside world."
At this moment, the controller next to me suddenly said, "Why don't we ask the Self-Defense Forces for assistance? They have active radars that should be able to measure the speed and altitude of the aircraft in real time. After sharing the data, we can inform the crew verbally."
Unlike civil aviation control radars, many military radars can actively search for targets, relying on radar reflection and the Doppler effect to determine the target's altitude, position and speed without using the transponder information provided by the target.
Now, because ANA 45's own flight data was problematic, the information transmitted by its transponder was all wrong. Except for the horizontal trajectory, which seemed to be correct, the rest of the altitude and speed information could not be used as a reference.
Without the transponder, it seems the only remaining option is military radar.
“I didn’t expect you would be useful at this time.” The supervisor patted the controller on the shoulder and praised him.
It has to be said that this is indeed a good option when there is nothing else to do. Although borrowing military radar data may cause many other problems, it is better than having no solution.
"Xu Cang, we can try to apply for the military radar data, and then we can provide you with speed and altitude data in real time. What do you think?"
The supervisor was quite confident about this good idea, but Xu Cang rejected it directly: "No need! I can solve the data problems of speed and altitude. You don't have to worry about it. Just give me a heading."
Xu Cang is a person who is afraid of trouble. He can also foresee that after calling up the military radar data, he will also encounter many unexpected troubles.
Of course, this was only one of the reasons. More importantly, Xu Cang felt that he had not yet reached the end of his rope. If he really reached the brink of death with nothing to do, how could he care about whether there was trouble or not?
If he finds it troublesome, it means Xu Cang thinks he is not that dangerous.
Moreover, the most important thing is that he does not want to use the information and data such as speed and altitude that are related to his life and death unless it is absolutely necessary. This is equivalent to handing over his life to the controller.
What if the controller gave him wrong information? Would he just fly down based on the wrong information?
Of course, common sense says this shouldn't happen. At least the controller has no position or motivation to do so, but Xu Cang still prefers to believe in himself. He won't place his hopes on a stranger.
Especially now it hasn’t reached that point!
But Xu Cang's words were totally not recognized by his supervisor. What is the situation now?
I can't see the outside world, I can only rely on instruments. But the most important speed and altitude data on the instruments are all unavailable. Isn't this helpful?
"Xu Cang, you can trust us. We will definitely convey the speed and altitude information to you in a timely and accurate manner." The supervisor said anxiously, "Please trust us. In instrument flight, without speed and altitude, how can you fly down?"
"Is this guy crazy? What on earth is he thinking?"
"Are you still trying to be brave at this time?"
"Why does he think he can land without our help? Where does he get the confidence from?"
The conversation between Xu Cang and his supervisor was also heard by some other people. These people were very confused about Xu Cang's refusal to help, and some even began to think that Xu Cang was self-willed and blindly confident.
Previously, because Xu Cang requested to clear all aircraft from the sky over the entire Tokyo area, the control room here had already been under tremendous pressure. Many people had complaints about Xu Cang, and this time they were able to vent a little.
However, when the supervisor heard these words, he became furious. He turned around and yelled at the group of people, "Shut up!"
Then, the supervisor adjusted his mood, took a deep breath, and said in a voice as calm as possible: "Xu Cang..."
However, before the supervisor could finish, Xu Cang's communication directly overwrote the supervisor's words: "You just know my name, I think you have investigated me and know my information. You want me to trust you? No! At this moment, I don't trust anyone, and you should trust me. I am Xu Cang, I will solve all problems!"