To prepare all kinds of war talents for German war, the German head of state began to prepare and build various successful military academies as early as 1923. If we analyze the dark history of the German national defense forces according to the experience of normal people, it will be decided by the head of state, akkado? Rudolph was deeply impressed by his foresight.

The German armored command academy is the most advanced Sergeant Training Academy in the army. Countless elite commanders of German armored forces graduated there. Moreover, there was once an order to train the murderous devil. Although the training program called Wolf knight was terminated for various reasons, it can not be denied that the German armored forces still became the most effective force in the world through these training and exploration.

The air force was learning to fly in the cold outskirts of Moscow. They used outdated aircraft to practice strange tactics in groups, and they were ridiculed by their Soviet counterparts every time. They insisted on using all kinds of crude tactics, obstinately used old-fashioned aircraft to climb and dive to attack their own targets, and were completely destroyed by Soviet pilots every time they were assessed.

However, these pilots still insisted on completing their own training content, and brought these deadly air combat methods back to Germany. They train more students in the glider school, and these students also clumsily drive the glider to learn to dive and pull up.

After the service of ME-109 fighter and fw-190d fighter, the German pilots finally understood why they were required to learn the air combat method of no doubt death, because this dance of death can make their opponents no doubt death.

The Academy set up by the navy is a hodgepodge of all kinds of new things. Carrier based pilots practice taking off and landing on a runway of fixed length and width all day long, making that runway incredibly familiar. Some pilots even close their eyes and land on the ground to prove that they are competent for any difficulty of taking off and landing.

The secret training class is so weird that people can't tell whether it's true or not. The Navy radar force is even testing a new radar that is small enough to be carried on destroyers and can detect enemy targets 35 kilometers away.

However, after entering the naval submarine Sergeant training school, everyone will say that they are just like this to the above schools. All the students who can come to this school are elites who have completed the basic naval training with excellent results. They have to carry out more rigorous special training here.

Here they need to learn joint homework, special skills, and how to survive when the enemy looks around. All these contents are of vital importance to attacking the enemy and preserving ourselves in the future. Teachers find and discover these qualities among students, and then carefully cultivate and consolidate them - those unqualified soldiers, who account for about 90% of the training population, will be eliminated, expelled and returned to the navy to continue their service.

In the first stage of training, all recruits spend 12 hours a day, focusing on physical training and general knowledge of submarine internal operation.

These students have to concentrate on looking at the multimeter, and they learn basic lessons in submarine schools about using the motors on their submarines. They connect one end of the wire to the battery and the other end to the multimeter. When the wire switch is closed, the current flows from the battery to the meter, and the pointer shows the strength of the current. When the battery in the submarine is lost, the current decreases, and the indicator pointer will be close to the position of 0. By interpreting this change, these submarine operators can determine when their vital batteries have to be recharged.

For the submarine commander, how to judge the distance and bow angle of the enemy ship on the submarine with poor vision, and quickly determine whether the ship is moving forward or backward, are very important skills. There are special equipment in this school to train them.

In the special classroom, the course practice is very close to the actual combat. The officers were ordered to stand on a high platform arranged as a submarine command tower and observe the target with telescopes. These telescope telescope are as like as two peas in high performance, and they are exactly the same as their actual telescopes.

The target is a ship model controlled by someone in the background, which can change any driving parameters. The operators in the background wear the talkers and earphones, and the examiners randomly set the parameters of the model ship. They also ask the submarine commanders to use the telescope to estimate the angle, and judge the distance of the enemy ship according to how many ships can be seen on the horizon

In fact, the most annoying projects for these students are far from these. The calculation course here also has boring data summary, which is the most boring subject. The teacher talks a lot and then writes it down on the blackboard with chalk. This knowledge is related to the calculation of oil pressure, the pressure of nozzle, the flow velocity of liquid in pipeline, and the data of fuel injection and temperature. At sea, the submarine officers and men should record these data in relevant documents every day. It's boring and boring, but it's one of the most important jobs.

In a one-to-one full-scale simulation environment, students were asked to contact the operation of the control panel and control more than 210 valve switches on the submarine. At the same time, the noisy working environment inside the submarine and the sultry temperature inside the submarine are simulated.

Akado visited the classroom in person and asked dunnitz who accompanied him curiously: "general, after the training of these complex operations, how can we make sure that the students have mastered them?"

"It's very simple. My head of state. " Donitz went to one end of the narrow corridor, reached for the light switch on the wall, and the whole room was dark: "if you can find and operate all the switches and panels, you will graduate."“ If I come to learn this, I will be eliminated on the third day. " This is what the head of state said to Donitz before he left school. Donitz's reply made the Fuehrer very satisfied: "these students are willing to die for you, my Fuehrer! So I have to find a way to keep them alive. " Another relatively novel training course is diving training. In a special water tank, students have to practice and learn to use an artificial lung to keep breathing underwater. This device is far less advanced than the current oxygen bottle or artificial lung, but a vest device. In order to obtain the oxygen stored in the tank in the vest, the trainee must quickly open and close the side valve, the outlet on the bronze drum mask, inhale and exhale. There is also an emergency valve on the vest to release carbon dioxide, which is located in a convenient position in front of the chest. Before learning the diving course, teachers should repeatedly demonstrate to students how to use underwater equipment and how to properly wear breathing masks. The students, accompanied by their teachers, will then put on artificial lung vests and sink into the bottom of a 21 foot glass box in heavy lead shoes. Here they will practice opening and closing the hatch of the command tower, the sealed doors in the cabin, and repairing all kinds of valves and shells underwater - more complicated than repairing their space shuttle by astronauts like today. Of course, while learning these things, they have to contact many other things. For example, they will learn shooting and aiming technology, navigation knowledge, how to distinguish chart and route, torpedo ignition and weapon principle, and how to operate radio, diesel engine, electric motor and air compressor. Of course, there is also one of the most important training - that is how to quickly open and close the cabin door in an emergency. In the second stage, these soldiers receive special training, which is usually not completed in schools, but in submarine units. They were assigned as observers on duty and intern sergeants to the submarine units to study aboard submarines for patrol missions or exercises. Then they will go back to school again and make the final preparations for boarding their own submarine. And at this time, they have to challenge every position, to be torpedo mechanic, engineer and radio operator, until they are competent for almost every position on the submarine. The new commander and his crew will be given a short holiday after graduation. Of course, this holiday is not free. They will be sent to Kiel's submarine manufacturing factory, where they will watch their warships be produced. Cultivate their feelings for their submarine equipment. When the submarine is finished, it will become their exclusive weapon. In the next two months, they will learn all kinds of tactics on this warship, which will be explained by the submarine's top commander, dennitz, in order to have a deep understanding of submarine performance and wolf pack tactics. Then the submarine will go out to sea and join the wolves to start its own combat career. They will simulate various combat situations in the calm Baltic Sea and deal with various faults, including rudder seizure, compressed air leakage, pump valve rupture, water leakage and ship damage“ For a moment, you will feel that you may be the most perfect fighter in the world. You are almost omnipotent. You feel that you can complete any task and face all enemies without fear... "A submarine commander wrote his diary like this. However, he corrected his view a few days later. When his submarine was ordered to carry out a mission in the turbulent North Atlantic, he found that he was wrong. He wrote in his diary: "a few days ago, I felt that I could do almost anything, but these days I was completely confused by the real combat environment - the wind and waves here are five times as strong as the Baltic Sea, we still have to fight against loneliness and boredom, there are oil and stinky sweat everywhere, and we need to work naked inside minus 10 degrees outside, There's no difference between here and hell. "