As this formation did not go straight from the land to the Dongting Lake area, it went upstream along the Yangtze River from the open sea.

On the one hand, it gives the crew time to be familiar with the ship operation, on the other hand, it is also a long-distance navigation test for all ships of the whole fleet.

On this formation, Chen Xin naturally also installed anti gravity devices. Both land aircraft carriers and other land ships in the formation are equipped with anti gravity devices.

However, under normal navigation, although the anti gravity device remained open, it did not let the ship fly.

It operates in a way that offsets the weight of the hull itself and reduces the burden on the load-bearing structure and traveling mechanism.

"Academician Chen, since the anti gravity device installed on the ship can make the ship fly, why don't you just make all the ships into spaceships?" in the tower of aircraft carrier Cambridge, a major general of the Navy suddenly asked Chen Xin looking at the fighters undergoing takeoff and landing training on the deck.

This is something that many people don't quite understand. Since there is anti gravity technology, why not just build a floating fleet? Instead of letting the fleet climb on the ground?

For this question, Chen Xin can only reluctantly shrug his shoulders and answer major general: "General Zhang, it's not that I don't want to, but with the current anti gravity device technology, to build a floating fleet means a considerable amount of energy consumption. Even the micro fusion reactor just meets its energy consumption demand.

On the other hand, I can make things, but then scientists will not be able to understand how I do it. "Chen Xin also paused and helplessly spread his hands: "In fact, even for the current anti gravity device, in terms of China's scientific research force, it is not easy to understand its principle and copy a device with the same function. Even if I provide drawings, I'm afraid it will take at least ten years to produce results."

Hearing what Chen Xin said, the major general called General Zhang could only understand and reluctantly nod.

As an old navy, after decades of Navy construction, he certainly understands how difficult it is for such high-tech products to produce finished products.

Even if you buy a complete set of technology from others, it will take several years to understand the R & D and design ideas and master the core technology.

Moreover, even if we master the technology and want to put it into practical application and production, it still needs a long period of technical research and development.

Therefore, Chen Xin said that if the effect is further improved, the researchers will not understand it. Now it will take ten years to copy the same thing. The old general still understands it very well.

However, Chen Xin also saw the old general's urgency, so he comforted him: "General Zhang, you don't have to be too disappointed. Now the anti gravity devices installed on these land ships have a very good effect. Although usually considering the relationship between energy consumption and hull bearing capacity, they only operate at low power consumption by offsetting 80% of the hull weight, they can still start the full power operation mode to make the hull fly when necessary, but the duration can't be too long 。”

"I know. I've seen it before when we entered the Yangtze River from the Shanghai stock market. It's amazing that such a big ship can fly!" General Zhang couldn't hide his excitement.

As an old navy, it's exciting to watch the originally frozen fleet gallop again, not to mention watching these behemoths weighing tens of thousands of tons fly up and shuttle through the sky.

The shock of such a scene can hardly be expressed in words. If general Zhang hadn't been in good health, I'm afraid there would be something wrong with his excited heart just seeing such a scene?

However, after the first excitement, the old general had some tolerance for such a scene, although he was still very excited every time he saw the fleet taking off to cross the River Bridge on the Yangtze River.

Just as Chen Xin and general Zhang were discussing some problems of floating navigation of land ships, the ship suddenly sounded the alarm.

However, General Chen Xin and general Zhang were not nervous about this. They just asked the staff of the tower: "is there another bridge ahead?"

This has sounded more than once in the days after the fleet entered the Yangtze River, and everyone is used to it.

"Yes, we have arrived at the three towns in Hubei Province, and there are many Yangtze River bridges ahead." the staff were not nervous about this, and calmly answered their questions.

At this time, a broadcast also sounded on the ship: "the ship is about to start anti gravity navigation, and there will be bumps in the rising process. Please pay attention to grasp the nearby handles and fix yourself to avoid falling. The flight take-off and landing on the deck is suspended, and all staff please enter the deck bunker."

www.novelhall.com, the fastest update of the webnovel!