Half-immortal civilization

I'm too tired from work, so I'm here today, only two more.Don't wait.

While Master Company was concentrating a lot of energy because of the American affairs, the Japanese submarine finally came to the Yellow Sea area facing Master Company on February 2047, 2!
However, it is said that the Japanese submarine set off from Yokohama on January 1. However, because the relationship between China and Japan has become increasingly tense in the past 13 years, and the defenses between the two sides are tight, it is impossible for the Japanese side to hide. Rush down the Huaxia Sea.

In this case, in order to covertly achieve the goal, the Japanese submarine first sailed south, and with the support of powerful physical batteries, it directly arrived at Guam. After supplementing the energy supplies here in Guam, it sailed west. With the help of the Philippines, In fact, it is to create something in China's waters to attract China's attention. In this case, Japan took the opportunity to sneak into China's South China Sea.

Then, at a depth of nearly 700 meters, sailing north along the continental shelf on the seabed, more than a dozen satellites including Japan and the United States were used to navigate along the way, avoiding various ships on the sea, and even Huaxia did not hide deep submarines.

In order not to be exposed, Japanese submarines have to move forward carefully, and there is no place to replenish energy and supplies in the deep sea, let alone a place to rest.Under such circumstances, the Japanese soldiers showed a strong will, and it took 17 long days to reach the depths of the ocean where the target is located.

Now, there is still a straight-line distance of 1200 kilometers to the master company.Such a distance, under the range and accuracy of modern missiles, is simply within reach.However, on the other hand, 1200 kilometers is still a bit far away. Huaxia's air defense weapons are definitely not for display. At 1200 kilometers, even if the missile speed is fast, it will take 3 minutes from the water to hit the target based on the speed of Mach 12!This is not a barbaric era. Twelve minutes is enough for China to deploy a powerful defense network to stop the missiles. In fact, a modern prevention and control network, especially to defend against threats from space, can be activated in just 30-50 seconds. An air defense net of sufficient strength!
Twelve minutes, it is estimated that the missile has not hit the target, and I myself will be discovered and sunk by Huaxia!
Shimizu Qiming, as the direct person in charge of this mission, is also one of Japan's high-level special forces. He is the kind of elite who will definitely serve the country with death if he cannot escape. Looking at the electronic map in front of him, he finally decided: continue to move forward!
Perhaps, if you get closer, it may be searched by Huaxia's submarines, especially it is said that due to some unknown reasons recently, Huaxia has deployed a large number of sonars in this sea area, and even has extremely powerful infrared scanning.

But it doesn't matter if you don't get close, Shimizu Qiming believes that the missile's flight speed of more than 10 minutes is absolutely 100% shot down!
Then, in order to succeed, there is only one way to continue to take risks!
For every point you advance, the danger increases, but the success rate of hitting the target also increases!
Therefore, when possible, Qiming Shimizu decided to venture forward!
All power sources are turned off, except for the low-power engine, all radars are also turned off, and a 100% silent state is maintained. It can be said that the submarine at this moment is a piece of iron moving slowly!This is extremely difficult to detect, especially hundreds of meters below the surface!
The current sonar technology is also extremely developed, and once it is encountered, it is absolutely impossible to escape, so Shimizu Qiming released a small detection robot on the one hand, and on the other hand followed the robot slowly.

In one day, it only advanced 120 kilometers, an average of 1.4 meters per second (human running speed is about 10 meters per second), but it guaranteed that the submarine was not found.Pass two sonars along the way.

At this time, the depth of the ocean was less than 600 meters. At this moment, the submarine landed directly on the seabed, turned off all functions, and entered a complete dormancy state. All officers and soldiers rested for 6 hours!
The next day, the submarine ventured on.At this time, Shimizu Qiming broke into a cold sweat every second, but the Japanese elite soldiers strictly and uncompromisingly carried out this seemingly deadly order.

The next day, after only advancing for less than two hours, we encountered a patch of sonar, which was impossible to bypass!
has a problem!Shimizu Qiming's first reaction was not that he couldn't pass, but that there was a problem.Some time ago, I got a vague information that Huaxia dropped at least tens of thousands of sonars here. At first, I thought it was a bit impossible; but now, it seems that there is clearly something here!
Could it be China's secret base?Or is it planning for Japan?Not only Japan has right-wingers; China also has a group of people called angry youth!
An excited thought rushed into Qing Shui Qiming's mind.Without hesitation, he immediately ordered to stop on the spot and start the hidden measures; at the same time, he released a large number of small robots to investigate; or it is called a floating camera with automatic claws.The tiny robot rises to a range of 150 meters below the surface and attaches itself to a group of forward-swimming sea creatures.

The swimming speed of the fish was obviously too much faster. Two hours later, out of the thousands of small robots that were released, three arrived at their destination.

In the submarine, the screen displayed a blurry image.The turbid and disturbed sea water, and the huge amount of marine plankton, plus the distance of the camera itself is a bit far away, making the picture blurry.But it was this unclear picture that shocked Shimizu Qiming!
The information sent back by the three lucky cameras is similar, but the difference is due to different angles.Staring at the screen in front of him, Shimizu Qiming's breath gradually became thicker!I actually saw a miracle at the bottom of the sea!
It's just that this miracle does not belong to the Yamato nation!

After repeated confirmation and correction, I finally saw it clearly. It was a huge underwater base with a visual diameter of about 500 meters. There were many people and construction vehicles shuttling back and forth.The most important thing is that there is a huge aircraft-shaped structure placed in the middle. The size of large aircraft in the world is generally about 70 meters, and the size of this aircraft is about 150 meters.The reason for this certainty is that his submarine is exactly 100 meters long!
Naturally, Shimizu Qiming thought of the Gaoshou Company, which has been booming in China recently, and this location is also not far from the Gaoshou Company; and the aerospace technology of Gaoshou Company is needless to say.The current situation seems to be on the verge of coming out - Master Company or Huaxia's new generation of super-capacity space shuttle!And naturally, the engine technology of the master company has the ability to send this behemoth into space!

As a soldier loyal to the emperor, Shimizu Qiming is also a right-wing youth!
I want to destroy this place!Qing Shui Qiming's eyes were shining with a dangerous light!