It was determined that Sweden's anti-submarine strengthening was only a coincidence, and there was no war, and Gao Jiantang and others quickly came up with harassment methods.

After all, Sweden is a small country, they do not have the funds to protect all their coastlines, at most strengthen all important ports, and other places use anti-submarine aircraft or anti-submarine ships to patrol and defend, as long as the patrol time is staggered, the seemingly tight defense in front of them will disappear by itself, and then it will be the time for the No. 08 nuclear submarine to do whatever it wants.

Everyone agreed that no matter how good the Swedish protection is, it is impossible to have the British cattle, and as long as they are not hit by mines and depth charges, there is little danger.

Sure enough, when submarine No. 08 lurked quietly at the bottom of the sea for less than two hours, the anti-submarine aircraft in the sky retreated, and the anti-submarine ships on the surface also left.

After Gao Jiantang heard the report from the information room, he immediately ordered the submarine to float and let the active sonar use low power to detect the surrounding terrain and landforms, detect mines, depth charges, and magnetic detectors to find a safe passage together.

It didn't take long for the officers and men to find a safe passage in the two mine arrays, which in fact was also the passage of the Swedish military's own anti-submarine ships.

Soon, the nuclear submarine No. 08 entered along this passage and slowly approached the Swedish coast. Frogmen are released in shallow waters, and they cut anti-submarine nets and mines. Pull out the fuse of the cut mine, throw it on the surface of the water, and retreat.

After all the frogmen entered the boat safely, the No. 08 nuclear submarine surfaced under the command of Gao Jiantang and sailed on the surface for ten minutes. Then dive down and follow the channel to the deep open sea.

By the time the Swedish military received eyewitness reports, the No. 08 nuclear submarine had long since disappeared. However, this time they did not dare to say that the witnesses lied, not only because someone took pictures of the majestic posture of the No. 08 nuclear submarine with a mobile phone, but also because there were mines floating on the surface of the water without fuses, and there were also anti-submarine net equipment that had been cut off on the bottom of the sea.

Of course, there are also some anti-submarine net equipment missing, after all, this thing is expensive and high-tech. If you can get it back, you might still be able to use it. At least it can be used as a scientific research object, maybe you can get something from the inside, can't you?

So, the Swedish Navy began a frantic search. There were even several depth charges that were "inadvertently" detonated during the search. Because they suspect that there are lurking submarines there. When searching with active sonar, you can't always find a target. Not to mention forcing out some submarines, in desperation, they had to resort to hooligan methods and detonate a few depth charges first.

When they concentrate on searching here. The No. 08 nuclear submarine sneaked at high speed in deep water, went to another place and started again, cutting mines and cutting off anti-submarine nets, and then swaggering on the surface of the water for about ten minutes, and then diving into the water to escape.

Waiting for witnesses to take pictures of what they saw on their mobile phones and send them online, the Swedish military was furious and urgently relocated the Navy warships and planes that were searching in the first place to the second place shown by the submarine.

The speed of the planes was very fast, and after the 08 nuclear submarine disappeared, they rushed here, and they could see the floating mines that would not explode even if they hit the ship, and found some anti-submarine net equipment. The speed of the warships was much slower, and while they were still halfway through, the No. 08 nuclear submarine had already dived at high speed to the place where the accident occurred for the first time. This time, Gao Jiantang and others are even more familiar with the road, not only the terrain is more familiar, but the anti-submarine network has also been destroyed a lot, and the Swedish military is naturally less likely to discover them.

This time they did the same again, sabotage and sea navigation, and when the Swedish military plane rushed over like crazy, the No. 08 nuclear submarine dived into the deep water and left.

This time it was a real departure, a departure from the Atlantic Ocean to return home.

However, instead of returning the same way as before, going through the North Atlantic to the South Atlantic and then rounding the Cape of Good Hope in Africa, then entering the South Indian Ocean and then returning home via the South China Sea, this time it entered the north, following the extension of the Norwegian continental shelf all the way north, directly into the Arctic Ocean.

Before entering the Arctic Ocean, the No. 08 submarine once again made a high-profile appearance, singing all the way in the open sea with the Chinese naval flag planted in the open sea, and sailed on the sea for eight hours accompanied by reconnaissance planes from Norway, Denmark, Iceland, Russia, Finland, Sweden, Britain, and the United States. It was not until no reconnaissance planes from other countries came that it reluctantly dived into the sea and disappeared under the noses of many reconnaissance planes.

At this time, the Swedish military was still searching hard in various ports along the coastline, and in their opinion, there was definitely more than one submarine harassing them this time, if there was absolutely no way to be so fast, how could there be a submarine with a speed of fifty knots, and the torpedoes were not so fast.

Even if China's submarine appeared off the coast of Norway, the reconnaissance planes of many countries, including the Swedish military's own reconnaissance plane, also saw the No. 08 nuclear submarine, but they still did not believe it, believing that this was a strategy used by China to divert the tiger from the mountains and to cover the escape of the submarine that was still hiding in the waters around Sweden. The only thing they believe is that China has several similar submarines with excellent performance.

Unfortunately, they had not received a notification from the British Navy, and if the British Navy had told them that China's nuclear submarines were so fast, they might have stopped searching.

Of course, it is likely that another reason why they continue to search is to show the people that they are doing their duty. Their military leaders may have known that there was only one ship in the riots, after all, there are so many mobile phones that can analyze the video to determine if it is the same one, as long as they are professional.

In order not to let others think that they are incompetent, in order to get more military allocations, they have to bite the bullet and continue to search.

What they don't know is that it is precisely because they continue to search diligently, and it is precisely because they swear in the media that there is more than one submarine that harasses them, and even modify some numbers for this purpose, that other Western countries also begin to be suspicious and begin to slowly accept the idea that China has more than one advanced nuclear submarine.

This false fact, driven by some people, has made more and more people afraid, and more and more people are in favor of allocating more military funds and more military expenses for the research of submarines for the research of anti-submarine technology.

This has invisibly helped China and Peng Huading, because the purpose of Peng Huading's instigation of the navy to send this submarine to display its might in the Atlantic Ocean is to guide Western countries, or rather, to guide all countries in the world to attach importance to the navy and the construction of submarines. Huaguo himself watched them build with a smile, and from time to time sold a little technology, some submarine materials or parts to other countries, and earned a large amount of money for other construction, such as for aerospace, for example, to improve the lives of officers and men, which is all good.

The voyage of the No. 08 nuclear submarine on the bottom of the sea is good, because most of the Arctic Ocean is covered with thick ice, there is no place to show off its might, and there is no opportunity to show off its might, it is difficult for people to see it even if they want to see it. Planes did not dare to fly over.

Of course, the No. 08 nuclear submarine is not without nothing to do, but there are many things to be done, just take this opportunity to open the active sonar, unscrupulously test the topography of the Arctic Ocean seabed, taking advantage of the fact that there are not too many submarines in various countries, and taking advantage of the fact that the relationship between Russia and China is not bad, even if it is discovered by Russia, there will be no danger, it is better to be generous, and see the bottom of the Arctic Ocean clearly.

You can even use radar and professional sensors to detect whether there are any mines on the seabed, whether there is oil or something good, and see where there are the most metal nodules on the seabed.

Peng Huading accompanied them to wander under the bottom of the Arctic Ocean for more than half a month, until the submarine freezer ran out of vegetables, and there was not much food, and then they reluctantly left and crossed the Bering Strait into the Pacific Ocean.

Returning to the Pacific Ocean was like returning to their own back garden, and the officers and men, from the captain Gao Jiantang to the ordinary sailors to Peng Huading, an expert who accompanied the boat, were in a very relaxed mood, and plunged into the waters of the Pacific Trench more than 500 meters deep in one breath, all the way south, until the military port in Huhai City floated to a depth of 30 meters, and sent a simple letter with a long-wave antenna: "I'm back!" ”

After Peng Huading and all the officers and men who went to sea came down from the No. 08 nuclear submarine, he was sent by the navy to a secret recuperation base for recuperation and physical examination. They live the life of landlords and old fortunes who are almost clothed and stretch out their hands to eat, eat delicacies from the mountains and seas, drink fine wine that is rarely seen in the market, and can sing and dance, and play games to their heart's content.

After a full week here, Peng Huading was picked up by a special plane from the military and escorted by the military to an aviation research base in Sichuan Province, where a new aero engine test will be carried out to test the aero engine developed with Peng Huading's help.

If the navy is a technical service, then the air force is an expert branch of technology, and the aviation industry is the best touchstone to reflect the level of a country's military manufacturing industry, and the engine of the aircraft is the essence of this touchstone.

Everyone knows that the most critical component of the aero engine is the turbine blade disc, the reason why it is called such a strange name, not the turbine, the blade is called, because of the development of the technology, everyone knows that the turbofan engine has taken the integration of better performance, higher precision and longer life.

Now not only the United States and Russia have integration and even one-time molding technology, but also China, Britain, and France also have this technology. This technology makes it easier to achieve the "uniformity, purity, compactness, lightness, resistance, heat resistance, tensile resistance, and pressure resistance" of the engine. (To be continued......)