At present, the biggest shortcoming of Han's aviation industry is still the engine, just like the J-20 that parallels space-time after mass production, it can still only be flown with the third uncle with additional thrust. It is precisely for this reason. As a result, the J-20 could not be mass-produced and served.

In terms of cost, the invisible F-20 is actually cheaper than the invisible F-15.

Now that the turbofan-15 has been built, the next step is to install and test the flight. As long as this shortcoming is made up, Han's fourth-generation aircraft, even if it completely solves all problems, can be equipped with troops for service. There are less than ten countries left in the world for the research and development of the machine. If the fourth-generation machine is used, there are only two countries left!

Now that this engine has come out, the vertical take-off and landing fighter must be built. This kind of aircraft is also in demand for itself.

After the turbofan-15 is solved, use its core engine to develop an engine for a transport aircraft with a large bypass ratio, or an engine for a bomber. Then it can be solved. Then, the H-20 does not need to be an engine. And worry, it can be said that the problem of heart disease can be solved.

As for the next generation, it must be a variable-cycle engine. Maybe it's an aerospace integrated machine. Qin Guan didn't know if he could see this kind of engine.

Just when Qin Guan was proud of the engine's progress, in another sea area, Ying Guo's navy was crying, watching their en route the USS Island aircraft carrier being pulled out of the sea by the Friendship tug, their hearts were extremely sad. Yes, the Navy’s most powerful fighter aircraft was sold as scrap.

"Quick, quick, go and lay out explosives!" Captain Starbard shouted.

They have one last thing to do, and that is to arrange various explosives. After the ship is towed to the port and before leaving, they will detonate the explosives and destroy all important parts.

If you want to destroy your own ship by yourself, you have a very depressed feeling. However, if they don’t do it, their secrets will be leaked. Catapults, blocking cables, these devices require extremely sophisticated processing. If the technology is acquired by the Han people, it may be repaired and used, so it must be destroyed!

The ship was already tilted, and it was difficult to walk on it. The sailors tilted their bodies, stuffed explosives into the catapult, and installed the detonator.

After several days of sailing, finally, it was possible to see the port from afar, and the Starbard ship let out a long breath: "Attention, prepare to detonate!"

The exchange begins!

Just when they were about to do it, Qin Guan entered the system. After being able to control from a distance, Qin Guan’s system was finally easy to use. He tried not to interfere with anything else, but this warship, That's what the Han country wants to use. If you can destroy it less, you can destroy it less.

He only needs to exchange it once. Exchange the explosives that those people have installed to another space. What should be replaced?

Black powder! This thing is just an explosive from the original firearms era. It has very poor power. The modern equipment and materials are very strong, and it is difficult to be destroyed by black powder.

"Boom!" The effect of the explosion was quite good. There was dense smoke everywhere on the deck. The black smoke emitted from the long lines of the four steam catapults seemed to be a demon.

The various devices behind, the engine compartment at the tail, and the various classified equipment on the bridge were all detonated. The explosion sounded one after another, and the entire aircraft carrier became a world shrouded in black smoke. Captain Starbad Station On the bridge, standing still, when the explosion is over, you can check the effect of the explosion!

No, how did the boat tilt more seriously?

"Hey, Island on the way, what are you doing?" Seeing blasting everywhere on the deck, the Tugboat Friendship that was in charge of towing immediately issued an emergency call: "You just need to sink the ship!"

We bought it back. It was intended to dismantle the ship. If you sink the ship here, what shall we dismantle?

However, the call is no longer useful, I saw the ship capsizing faster and faster, and finally, the bridge and the water surface contacted!

At this time, everyone on the aircraft carrier was jumping down anxiously. They had known that the ship was going to sink, and they would not detonate it early. Even the Captain of Starbard was embarrassed. Why? It was just an explosion. As a result, the ship capsized? We did not intend to sink it!

The captain of Starbard also jumped down. On the sea, the sailors of the Eagle Navy were struggling at sea, looking forward to being picked up. Here, the Han Chinese are gloomy. Are you sincere?

This accident was quickly reported to the port, and the port quickly dispatched a self-propelled floating dock. Fortunately, the aircraft carrier was lifted up before it sank completely.

Then, this self-propelled floating dock did not dock and headed towards the base of the Holy Kingdom, but embarked on a new route and sailed in the direction of Han!

"Mr Qin, what are you doing here?" After Qin Guan returned to the company, Ambassador Green appeared again. Recently, Qin Guan is where Ambassador Green often comes.

"I still want to ask you!" Qin Guan was very angry: "We need you to pay for the sailing expenses of our floating dock!"

At the beginning, the negotiation was to dismantle the ship at the port of the holy country. As a result, the floating dock of the Han country passed by and dragged the island on the way up, and now thinking about the port of the Han country sailing, what is it called?

The Han people, there must be a problem. They are plotting the USS Midway aircraft carrier. The Eagle Navy retains the right to intercept it midway! It was originally intended to protest, but Qin Guan scolded him.

I have seen despicable ones, never seen you so despicable!

"If it weren't for our dock nearby, this aircraft carrier would definitely sink. We kindly helped you get out of trouble and paid all the funds in advance. What happened? You actually want to sink this aircraft carrier, expensive. What does Fang mean? You want us to lose money and people? You did it on purpose, right? There are fireworks there?"

"However, we negotiated at the time. We want to destroy the key parts. What we sold to you is a scrap ship."

"Of course you can destroy it, but you can do it in the port. You did it from a distance. As a result, the aircraft carrier capsized and almost sank into the sea. Is this planning to pit us?" Qin Guan Aggressive: "Rogues like you, we don't want to do business with you anymore!"

When Qin Guan said this, the other party was discouraged. Now, the Kaishan missile system has been delivered to them, and the effect is good. However, the ammunition is limited. The later ammunition has not yet arrived. If the transaction is ended now, Then they don’t have missiles, and it’s useless just to have the Kaishan system.