After completing the upgrade of all buildings, the system prompt sounded again: Congratulations to the commander for upgrading all buildings to level 5, rewarding base tanks with enhanced functions.

"Huh? Strengthen?" What the hell?

System: The commander’s residence transformed from a base tank is fully enhanced to withstand rocket attacks without damage.

"Fuck? So awesome?"

Although Li Yunpeng's hilltop castle is very safe, the war is becoming more and more high-tech, and the weapon's range is getting farther and farther. The enemy will only become stronger. A stable and solid residence can bring him a strong sense of security.

"Li Dun, prepare a car and go to the military zone for a round trip." Li Yunpeng said.

"Yes!"

Li Yunpeng was only concerned about upgrading, and he hadn't seen the new weapons and equipment with his own eyes. He was a little irritated and planned to visit the scene.

The most conspicuous change in the military zone is the addition of a new combat command room, a sci-fi building with more than ten stories. The overall shape is wide in the middle and narrow up and down. There are two radar antennas on the top, and the whole body is covered by bulletproof glass curtain walls.

There were two guards guarding the door. Seeing Li Yunpeng approaching, he immediately saluted solemnly.

Li Yunpeng nodded and walked into the lobby. The interior decoration is also very sci-fi. He learned that the commander had come to inspect, and someone inside had stopped the elevator and waited in advance.

The area on the first floor is not large. Take the elevator to the command center on the sixth floor. The area is wide. In the hall of tens of thousands of square meters, all kinds of advanced instruments are dazzling. There are many bright spots on the radar screen in the center of the hall. It is the guard air force. Cruise in the airspace.

When all the staff saw Li Yunpeng, they all put down their work and got up to salute.

"Everyone has worked hard, continue to work, we must ensure the security of the territory of Moyang City."

"Yes! The subordinates have determined their mission!"

Li Yunpeng turned around, walked out of the combat command room, and walked toward the war factory. Before he got there, he saw an F16 fighter plane and an Apocalypse tank parked on the open space on both sides of the door.

The F16 fighter is a single-engine, single-seat, jet multi-purpose fighter with a streamlined shape and full of beauty. The various missiles suspended under the belly are integrated with the fuselage, which adds a bit of domineering, and shines in the sun. .

"This is the fighter I should have!" Li Yunpeng exclaimed. Although it is only a third-generation fighter, it also represents a modern air force, and like the fourth and fifth-generation fighters, as the base level increases, there should be all of them.

Turning to look at the Apocalypse tank aside, the barrel is thicker than the Rhino tank, the armor looks thicker, and the anti-aircraft missiles on it are sufficient to cope with the threat of anti-tank helicopters.

After watching for a long time, Li Yunpeng left the war factory contentedly, and then turned to the military industrial park. The whole was allocated to Zhou Gu's overall planning. Some light weapons and equipment such as bullets and firearms no longer need to be exchanged for points. It has complete supporting facilities and production lines.

During this period of time, the mercenaries of various forces brought countless materials and various required equipment, which can fully meet all the needs of the military industrial park.

Li Yunpeng's move to open the door of mercenaries not only gained population, but also took the opportunity to improve the industrial system. As long as there is something lacking, from industrial equipment to small chip accessories, just hang it in the adventurer's union mission hall and it won't take long. Someone will come with what they need.

What Li Yunpeng paid was only some first-level evolution crystals and finished weapons and ammunition, which is simply not too cool.

The Patriot missile launcher is a roadbed equipment and is not provided for supporting vehicles, so Li Yunpeng had to modify it himself. At this time, Zhou Gu was busy pouting his **** on a heavy truck.

The heavy truck has been dismantled, the Patriot missile launcher has been hoisted, and Zhou Gu is studying the connection of electronic circuits to ensure reliability.

Li Yunpeng did not bother him. He took a look at this long-awaited air defense equipment. A set of launchers can carry four Patriot air defense missiles. Under the guidance of precision guidance, the interception rate is about 80%.

Although it cannot be foolproof, Li Yunpeng is different from others in that he can launch Patriot missiles at any cost. Others use one and Lao Tzu uses ten! The success rate is increased to an infinitely close to 100% degree by quantity.

A week passed quickly. All 50 F16 fighters have been delivered to the Air Force. In the rush of work day and night, 20 Patriot anti-aircraft missile launch vehicles have also been completed and are deployed in the mountainous surrounding areas of Shanglang City.

Li Yunpeng did not intend to give Liu Jianbin a perfect explanation, nor did he even intend to take the initiative to contact him. Moyangcheng received all the one million people in Nanzhou Country. This is no longer a problem that can be solved by mouth.

If you want the Blue Sea Fleet to give up on this matter, you can only use equal or surpassing force, otherwise you can only surrender the population.

And want Li Yunpeng to hand over the population? It is absolutely impossible, so there is only one way left, which is to fight!

Liu Jianbin spent this period of time counting his days. After a week, he came to the office early to guard the phone, but he didn't wait for Li Yunpeng's call from the beginning of the sun to sunset.

"Li Yunpeng! You deceived people too much by riding a horse!" Liu Jianbin turned into anger, and realized that he had been tricked by his grandson again, and was wasted for a week in vain.

"Pass my order, Blue Wind-9 missile, two rounds, target Moyang City!"

Liu Jianbin's face was pale, he slapped the table and said angrily.

"Yes!"

The Blue Ocean Fleet’s ship-borne missile system was immediately activated, and the radar irradiated in the direction of Suyang City. All military personnel became busy to provide data support for this precision strike.

When the Blue Ocean Fleet radar was activated, the guard combat command room received a radar warning and immediately activated the Patriot air defense missile system. The 20 Patriot launch vehicles in the deep mountains around Shanglang slowly raised their missile launchers. Standby.

Li Yunpeng also received the news at the first time, "Huh, are you finally unbearable? The Rocket Force, aiming at the Blue Sea Fleet for Lao Tzu, come and go without being indecent. As long as they dare to do something, they will immediately fire back!"

"Yes!"

Air defense alarms sounded in Wuzhou, Shanglang City, and Moyang City at the same time, and people evacuated into the air-raid shelters in an orderly manner. Dozens of roadbed air defense missiles around Moyang City are also on standby at any time to prevent frontline interception failure and prepare for a second interception.

Li Yunpeng took everyone in the basement of the castle, where there is a complete communication and combat command system, and he can keep abreast of the situation at any time and contact all military units online.

The Blue Ocean Fleet, on the river surface ship, after a few minutes of preparation, the missile silo door opened, and the commander reported: "Report to Commander Liu, ready, request to fire!"

When Liu Jianbin gritted his teeth, he sprayed two meters on the star, "Fire immediately."

"Yes!"

The two Blue Wind-9 missiles suddenly ejected from the missile silo, dragging a long tail flame one after the other, cutting through the sky, and flew quickly toward Moyang City!