Invincible Smart-Guy System

The propellers play a vital role in the secrecy of nuclear submarines. The entire nuclear submarine was like a person swimming in water, during the swimming process... The human body would emit heartbeat, the sound of blood flowing, the sound of bones moving, and the sound of hands and feet pushing the water. The sound of the heart and blood... It was the same as the noise made by the nuclear submarine's nuclear power device, and the sound made by the bones... It was the same as the noise made by the submersible vehicle's transmission system, the sound of hands and feet moving. It was the same as the noise made by the propulsion propeller at the tail of the nuclear submarine.    

    

Without a doubt, the greatest noise came from both hands and feet. The sound produced by the heartbeat, blood flow, and bones was easily obliterated by the underwater noise. Therefore, once the noise from the propeller was suppressed, the secrecy of the entire nuclear submarine would be greatly enhanced.    

    

This was also the reason why the propellers were so important to the nuclear submarine, and not to treat the propellers as a very ordinary metal component. In fact, the hydraulic nuclear reactor technology suitable for nuclear submarines... Many countries have mastered it, but only the manufacturing of high-end propellers... Only the German, Japanese, and Japanese countries were ranked at the top of the world, and even E countries fell behind by a large margin. Needless to say, China.    

    

However, the appearance of Dong Chen had completely solved the problem of the nuclear submarine that had troubled the development of for many years. China had used a total of twenty years to make the technology in the Seven Leaf Grand slanted propellers continuously mature. But... Even at its most mature time, it was still very far away from the Western countries... However, in less than half a month, Dong Chen produced two of the world's top Eleventh Leaf Big slanted propellers. Among them, the technology of the propellers alone had increased by at least forty to fifty years overnight!    

    

After changing into the Eleventh Leaf Big slanted propellers, the noise performance was infinitely close to that of the United States' Ohio nuclear submarine. Although the Tsunami 2 submersible missile on 094 was still far from the Trident of the United States, but in terms of survival ability, 094 was already at the top of the world overnight!    

    

The military was very satisfied with the performance of 094, and the next highlight was the performance of the new submarine after changing into Dong Chen's Eleventh Leaf Big slanted propeller!    

    

The overall technological strength of the new submarine was already more advanced than 094 by nearly ten years. Every technology used on this large nuclear submarine with a displacement of ten thousand tons could be said to be the pinnacle of China's military production. However, before Dong Chen developed the Eleventh Leaf Big slanted propeller, this new submarine only had a tonnage, sonar, electronic system, and power performance that was higher than 094. However, the missile that it carried was still the Oceanic Wave 2 with a range of 8,000 kilometers. The propeller installed at the tail was still an unadvanced seven-leaf large slanted technology.    

    

The two major problems of the nuclear submarine were both taken up by this new submarine. The missile's range was insufficient, and the underwater noise was huge. And now, this new submarine that had been equipped with the Eleventh Leaf Great Oblique propeller... Like a ghost, it slowly entered the detection area.    

    

Three hundred meters deep, seven knots speed, the new nuclear submarine cruised in the exploration area for about an hour. No matter how hard the sweaty sonar crew tried, they could not find any information about the submarine. Sometimes, the sudden sound from the sonar made their hearts tighten. However, as they chased, they found that the source of the noise wasn't from the submarine they were searching for.    

    

The commander did not rejoice prematurely. Instead, he immediately said, "Let the 'ghost' continue to sneak around in the designated exploration area. Immediately request the anti-submarine to cooperate with the Haining Air Force Base for testing!"    

    

"Yes!"    

    

This time, the commander-in-chief was going to exert all his horsepower. He was going all out to find the whereabouts of the undersea ghost. Anti-submarine, anti-submarine, anti-submarine helicopter... He had used almost all of his anti-submarine abilities, which was obviously much more powerful than during wartime. Because no nuclear submarine would be stupid enough to stay in the enemy's detection area and wait for the enemy to use all of their abilities.    

    

However, if it was in such a three-in-one anti-submarine coverage, still unable to find the whereabouts of the new submarine, that means... The secrecy of this submarine will reach the cusp of the world's nuclear submarine... It could even be compared to the Ohio class.    

    

With China's current anti-submarine technology, if they wanted to accurately discover the Ohio class strategic nuclear submarine, ohio was the sharp arrow of the United States nuclear strike. Its survival ability could be said to be the king of nuclear submarines. In terms of survival ability, China's nuclear submarines were only slightly weaker than Ohio in terms of propellers. However, if the propeller of the porcelain nuclear submarines was stronger than the Ohio class, then, it could make up for the difference in the other parts.    

    

The anti-submarine and anti-submarine helicopters took off urgently. After 20 minutes, the anti-submarine and anti-submarine helicopters took off. ... The anti-submarine aircraft was already cruising in the sky above the detection area. Three anti-submarine helicopters arrived in thirty minutes. However, after searching for half an hour with so many anti-submarine equipment, however, they still couldn't find the shadow of the submarine.    

    

The commander suppressed the excitement in his heart. He blurted out, "Notify the 'ghost' to use its full power. Its goal is to rush out of the detection area. Once it does, today's test mission will be completed!"    

    

The ghost received a silent signal wave. After receiving the order, it stopped its cruise around the detection area and adjusted its course. It aimed at the furthest point of the detection area and went into stealth, which was equivalent to increasing the difficulty of the mission to the limit. To be cautious, the speed of the ghost decreased to 5 knots. At this speed, the ghost roamed for three hours. Only then did it slowly rush out of the detection area.    

    

The sky was getting brighter and brighter. The communications staff shouted excitedly, "Report, the ghost has shared the coordinates and has completely rushed out of the detection area. Requesting orders for the next step!"    

    

This time, the scene was truly in an uproar. Everyone hugged each other excitedly. Some even shed tears of joy. Just like the first atomic bomb explosion, the first artificial satellite flying, and the first intercontinental missile test success, because these people knew... Today, for the entire country's national defense technology, it was definitely an era defining day!    

    

Whether it was the 094 or the new submarine model that was not confirmed, their stealth abilities had already been ranked last from the previous rankings. They had become the world's cutting-edge. The United States had always said that China's submarine silencing ability had exceeded the United States' detection abilities. However, the military had always been making fun of the huge noise coming from China's submarine. Now, the United States had been saying that China's submarines' silencing ability had exceeded the United States' detection ability. Their threat has come true. I'm afraid that the new submarines' stealth ability... It had already surpassed the United States' detection ability!    

    

After a night of hard work, everyone was excited to the point that they could not control themselves. The commander gave an order in ecstasy. All anti-submarine flights, anti-submarine return, 094 and the new submarine return to the dock to rest and reorganize.    

    

At the same time, the results of the test were immediately reported to the higher ups in Yanjing. Both the military and the government were extremely excited about this earth-shattering news. The encrypted telegrams not only confirmed the huge progress of the test to the entire national defense. They also expressed their gratitude to the Dongchen Group for its enormous contribution to the national defense technology.    

    

Zhang Yunfeng was satisfied in his heart. He was unwilling to directly participate in the creation of military equipment. Using this method to provide a considerable amount of help to the national defense technology, he understood in his heart. He wanted to be the irreplaceable person, not the person who tried to replace everything. The irreplaceable person is important enough to anyone, however, the person who tried to replace everything would eventually be destroyed. Therefore, despite his excitement, he was still determined to stand on his side. He and Dong Chen would never directly start the production of military equipment in the future.    

    

In the eyes of the higher ups, Dong Chen had already risen to the peak. Whether it was his powerful ability to manufacture civilian cars, or the DC1800A high-powered diesel engine that he had developed for the army. Or the Eleventh Leaf Big slanted propeller that had achieved excellent results in today's experiment, Dong Chen was in their eyes. It has become a treasure like a pie falling from the sky that maintains this cooperative relationship with the military. It also made the higher ups' impression of Dong Chen become better and better.    

    

After going ashore, Zhang Yunfeng was arranged to rest at the reception area of the shipyard. It was already evening when Director Liu woke up. He knocked on Zhang Yunfeng's door. He said to Zhang Yunfeng, "The food at the banquet hall has been prepared. There will be a celebration banquet tonight. You are the person in charge of Dong Chen and the only member of Dong Chen at the scene today. Everyone is trying their best to invite you to attend. "    

    

Zhang Yunfeng nodded and said with a smile, "Such a festive occasion must be attended."    

    

Director Liu smiled and said, "The military orders have been issued again, including our current 094. And the new submarine that is being built, the military will order you a total of ten Eleventh Leaf Big slanted propellers of the same scale. The purchase price per unit is 50 million RMB, two sets have been completed. There are still eight more sets, and you will need to deliver them within half a year. "    

    

Zhang Yunfeng smiled faintly and said, "In less than half a year, you will be able to pay within three months." After saying that, Zhang Yunfeng said again, "The price of fifty million is too high. There is no need to pay so much. Give me a discount, five million."    

    

"Five million?" Director Liu shook his head helplessly and smiled. "Kid, why do you keep pushing money that comes to you? Last time's DCC 1800A, you also lowered the price by a large margin. This time. This time, when it comes to the Spiraling Serum, you lower your price again. "    

    

Zhang Yunfeng shrugged and said," Dong Chen really doesn't lack this bit of money. Now, Dong Chen only needs the damp-dispelling and bonesetting plaster produced by the Dongchen Pharmaceutical Industry. He has opened the North American and European markets one after another, and his income this year is more than five billion USD. He roughly estimated that the annual income of the Dongchen Automobile this year should be between 10 to 15 billion USD. If I continue to expand my production capacity in the future and introduce new models, I am afraid I will be able to reach 20 billion. The top 500 in the world is definitely not a problem. This little money... It was nothing to Dong Chen, but he did not charge at all. It seemed to have destroyed the cooperation between the two parties. Therefore... I'll charge you a rough cost price."    

    

Director Liu laughed and patted Zhang Yunfeng on the shoulder. He said with a smile, "Rich and overbearing. As expected!"