In the South China Sea, this sea area with rich oil, natural gas and various mineral resources under the sea, not only has under the sea resources, but also has rich fishery resources and numerous reef resources. Some islands are covered with bird droppings for thousands of years. Just transporting these pollution-free and pollution-free green fertilizers back to the farmland to fertilize the farmland on the land, it can quickly turn a thin field with low yields into a high-yield field.

And in this sea area, a submarine was swimming on the water.

"It's better to be on the water!!!" Sailor Zhang Faquan lit a cigarette outside the submarine comfortably. You should know that there are not many opportunities to breathe out. The brothers on the ship were waiting to replace themselves and enjoy the fresh air for their nostrils that had been smothered by various smells.

The submarine cabin contains various odors, including diesel, engine oil, sweat odor, body odor, feet odor, bad breath, and various odors emitted when cooking, even mixed with the battery discharge and harmful gases generated when storing electricity. Every time you enter the cabin, it takes a lot of courage to get in, and you cannot live and work in such a suffocating environment without enough patience.

"What dish to eat for lunch today?" Zhang Faquan suddenly asked his comrades who came up to breathe together.

"It seems to be boiled with onions."

"Eh... it's onion again. The British sailors are lemon people. I feel like we are onion people!! Eat onion every day!" Zhang Faquan felt a chuckle in his stomach when he heard that there were onions again for lunch.

"Forget it, the chef Lao Wei has tried his best. The main reason is that he cannot cook and fry in the submarine, and he is afraid of making smoke, otherwise there will be more tricks."

"Stop talking, let's say I'm going to vomit!!"

Just as the person who was breathable on the water was chatting, an emergency ringtone rang. Everyone threw down the cigarette butt and ran towards the cabin door. This was the ringtone of emergency diving. If they dived late, they would have to float on the water and wait for death.

While the alarm bell was ringing, a large number of white bubbles began to appear around the submarine, which was the water injection chamber that began to discharge air and inject water. The submarine would also change the rudder angle and quickly rush to the water below 80 meters in a dive posture.

Follow the escalator to enter the submarine as fast as possible. When the last person enters the submarine, the sailor closes and locks the hatch door. This can prevent the sailor from opening the hatch door without authorization due to mental stress when he is mentally collapsed.

"High-speed propellers were found 5 nautical miles away on the water surface. The number was 2. The orientation was 226. The direction was northeast. The speed was unknown!" The sonar reported his discovery report.

"Can you tell what kind of ship it is?" the captain asked the sonar.

"It's not the sound of the engines of our warships, nor the noise of the Japanese engines. It's very clear. It's probably the sound of the sound of the British warships."

"British warship? If it is a destroyer, it will be discovered."

"Do you want to avoid it?" asked the captain's decision sharply.

"No! Just use it to practice! Heading 290, depth 20, speed one third, and torpedo bin loading torpedoes!"

"Yes!! Heading 290, depth 20, speed one third, torpedo bin loading torpedoes!" The sailor door responded to the captain's order.

"Captain, it's a bit dangerous. We just practiced such a scene with our surface ships. And if the other party is really a British warship, I'm worried about the sonar detector on their ships..."

"What are you afraid of! If you are afraid of everything, what do you want us soldiers to do? Besides, in order not to attract the attention of the great powers, we have always lacked surface ships, which makes us familiar with our own two water-breaking ships in the simulation exercise. Fighting them is like playing. Now we have finally had an opponent, and it is too sorry for ourselves if we don't take the opportunity to practice."

"Okay. You are the captain, you have the final say!"

Zhang Faquan is a torpedoist. He was a submarine a year ago. His continuous training during his departure made him quickly become a qualified torpedoist. However, he himself knew that on other submarines, there are more, stronger and more refined torpedoists than him. They can load and unload torpedoes faster and adjust torpedo launch and load, which may not only achieve greater results in combat, but also be more likely to save themselves at critical moments.

"The target distance is 8000, the orientation is 316, the speed is 10 knots, the course remains unchanged 48. The front and rear straight navigation attitude, the tonnage of a ship behind should be a light cruiser from the noise from the passive sonar."

"How is the surface weather?" the captain asked the meteorological officer.

"The breeze is level 2, clear, the wave is level 1, and the visibility is good." The meteorologist reported the meteorological conditions on the water surface.

"Right rudder 15 degrees, heading 015, standard speed, float to the periscope height at a distance of 5,000."

"Yes! The right rudder is 15 degrees, heading 015, standard speed, and floats to the periscope height at a distance of 5,000."

Although I have experienced many exercises and training, this is the first time this real half-fight and half-real training, and everyone in the submarine is very nervous.

"Don't be nervous. Although our submarines are not as advanced as the qiii type, our qii type is not a soft persimmon. If you believe in yourself, just treat it as an extraordinary exercise." The captain softly encouraged everyone's morale.

The displacement of the qii submarine is 1,200 tons, and the current one is one of the two first to be equipped. After many transformations and upgrades, although it is still inferior to the qiii submarine, it is worse than that of the qiii submarine.

"Distance is 5,000." The sonar spoke out and reported the latest situation.

"Periscope!" The captain put on a raincoat with the help of the first mate.

"Yes! Periscope!!"

A slight sound of motor rotation sounded, and the periscope slowly rose, bringing a series of water droplets to fall. This was a slight leak caused by sealing problems when the periscope rose. The captain buckled the rain cap on his head and put his eyes on the observation port.

"Captain, have you seen it?" the first mate asked the captain anxiously.

"No, the distance is too far. I have never had such experience before, so I appeared too early. Keep moving forward!"

Time passed by little by little. Apart from the buzzing sound of the motor, the entire submarine was left with only sonars constantly reporting the latest data of the surface ships.

"Distance 3,000, Captain, I have heard the other party's sonar detection signal very clearly!" The sonar reported nervously.

"Discover the target!! A destroyer. A light cruiser. Nnd, the first time I saw them in this scene, the real tnd had a different feeling. Record, a light cruiser can be seen at a distance of 2,800 meters, and the destroyer can be slightly visible." The captain's words made the brothers a little excited. This was the first time I had contacted an enemy ship in this state.

"Captain, do you want to stop the car?" the first mate reminded his commander.

"No! Keep sneaking and getting closer. Since you are already close, follow up a little more so that you can detect our distance and collect data for future battles."

"Isn't it too risky?"

"It's a peaceful time, and it's a warning at most, but you can get first-hand information, one-third of the speed, and the whole person is silent. Sonarist should pay attention and report it immediately if there is any change!!"

"yes!"

"The distance is 2500! The opponent's speed has not changed!"

"Continue to get closer!!"

“Distance 2300!”

"First mate. Calculate the time and distance we enter the best attack angle immediately!!"

"Distance 2100!" The sonar's voice changed a little!

"Captain, in another minute, we will enter the best attack angle!"

"Distance 2000!!" The sonar's voice began to tremble!

"Please note that the first target is the first and the third torpedo is ready, with a distance of 1600. The target angle is 346, the launch angle is 012, and one in 5 seconds! The second target is the second and the fourth torpedo is ready, with a distance of 1800, the target angle is 338, and the launch angle is 355!"

"Do you need to correct it?" the quarconian reminded!

"It's too late, just launch it! Release it!"

"Yes!! Distance 1, 346, launch angle 012. Torpedo launch No. 1, Torpedo launch No. 3! Distance 1, 338, launch angle 355! Torpedo launch No. 2, Torpedo launch No. 4! Report to the captain, the torpedo simulation launch is completed!!"

"Quartermaster, torpedo hit time?"

"There are 68 seconds left!" Time passed by in seconds, and the torment of this kind of waiting was the most uncomfortable.

Finally, when the quartermaster looked at the pointer on the stopwatch and announced that the torpedo hit the target in turn every 6 seconds, a little excitement in the submarine had a small climax. Although the live ammunition was not fired, everyone knows that since the new torpedo was equipped, the stable and direct flight hit rate of the torpedo have been greatly improved, and the hit rate of the submarine was the highest in previous exercises. They could believe confidently. If the live ammunition was fired, they would have heard the huge explosion just now.

"At a distance of 1400, the destroyer in front turned and the target was right in front of us, we were discovered!!! Emergency dive!!" The captain who had been watching the two warships issued the latest order!!

"Down the periscope, descent angle 35 degrees, standard speed, dive down to 180 meters."

"clear!!"

After diving to 180 meters, everyone's heads slightly came onto the stage, their eyes rolled up, and they nervously paid attention to the movements on the water.

"Change quiet and silent, and everyone is silent!" The captain issued an order quietly.

"Captain, the destroyer passed by 100 meters above our port side." The sonar reported the latest situation. The huge engine roar just now made all the crew members' hearts rest in their throats, but the sonar's report just now made everyone feel relieved. The other party did not directly discover himself. If he passed directly in front of the submarine, it would mean that he had been discovered, and the other party would have to drop a deep water bomb.

"Sonar, keep paying attention to monitoring..."

"The destroyer has turned back again, with a distance of 800 and a direction of 137." The sonar's voice once again hung everyone's hearts!!

"Right rudder 35 degrees, heading 50, full speed!!"

When the destroyer passed the rear of the submarine again, everyone's nervous mood was relieved...

After a long time... the voice of the sonar made all the sailors breathe a sigh of relief.

"Record, the target was discovered at 10:23 am on August 2, 1931, the target was discovered at 11:07, and the torpedo was simulated at 11:19, and the distance was detected at 11:23, and it was detected at 1400. It was initially judged that under the cover of the coastal background sound, the qii submarine can approach the detection edge of 14001600 for attack."

"Now, up!! The guys, it's almost two months since they've come out and returned home!!!"
Chapter completed!