Although the twelve military defense monitoring bases on the south bank of the Hengjiang River have Razer DD-20 and Blue Fox radar monitoring systems, Ling Feng still feels uneasy in his heart.

Because, the Jiangbei side actually sent a large number of unmanned reconnaissance planes to reconnoitre, so these movements in the south must have attracted the attention of the Jiangbei side.

Since the last time he ordered the robots in the defense base to let them use anti-aircraft missiles, he destroyed dozens of reconnaissance planes that entered the southern airspace. Then Jiangbei will definitely use other advanced military technology to observe the situation.

For example, military satellites!

During this period of time, all the monitoring and defense bases on the south bank did not find that the Jiangbei side had sent reconnaissance planes over, so it can be seen that the military in Jiangbei should use military satellites at this time to clearly grasp its military strength in the south.

After all, the scale and number of thousands of fighter planes parked in more than a dozen airports in the south are really too conspicuous.

It's impossible for others not to find out.

Now, what Ling Feng is most worried about is that his fighter group in the south will definitely cause shock and jealousy on the Jiangbei side after the target is exposed.

The top brass of the Jiangbei military may have begun to secretly plan to destroy their own fighters.

However, from the north bank of the Hengjiang River to the southern city of Linhai, there are several provinces and cities in between, and the distance is thousands of kilometers.

Moreover, there is more than one airfield of fighters and weapons and equipment parked by itself, so if the Jiangbei side wants to destroy all its fighters, it must use long-range missiles, otherwise, ordinary weapons will not be able to pose a threat to themselves at all.

If the Jiangbei side really uses long-range missiles against itself, then how should they deal with it?

This question gave Ling Feng a little headache.

After all, his Blue Fox radar monitoring system, the highest monitoring altitude in the air, is only 40,000 meters, this height is used to monitor and lock some fighters and short- and medium-range missiles, like those long-range ballistic missiles flying at an altitude of more than 40,000 meters, the Blue Fox radar monitoring system, there is nothing to do with them.

You must know that some medium- and long-range ballistic missiles, they can often break through the atmosphere, and then descend from the air to attack the target, and by the time the monitoring system detects it, it is too late in terms of interception time.

So, if you want to solve this problem now, you have to face two options.

One: In the fastest time, all the fighters at the airport will be secretly transferred, and then hidden.

Second: find a way to find equipment to monitor long-range missiles, preferably to be able to detect their existence in advance, and then at the best time, order the Razer DD-20 anti-air missile defense system to launch Falcon long-range missiles to intercept and snipe enemy missiles.

For the first option, Ling Feng will definitely not adopt it.

After all, the number of fighters he is now parked at various airports has reached more than four or five thousand.

Basically, every week, he will order some robots to conduct a comprehensive inspection and maintenance of the fighters parked in various airports to ensure the safety and operation of the fighters.

If you drag those fighters into the room and hide them now, it will probably be a big trouble.

First of all, in the vicinity of the airport, there is no indoor space that can accommodate so many fighters, and if they are towed elsewhere, in the event of a battle in the future, it will be a relatively huge and troublesome project to tow these fighters to the airport again.

Therefore, after thinking about it, Ling Feng still decided to use the second option, to find a way to find a device that can monitor long-range missiles to deal with the threat in Jiangbei.

Thinking of this, he immediately entered the Infinite Arsenal, ready to ask Tarzan if he had any suggestions and opinions on dealing with long-range missiles.

After entering the Infinite Arsenal, Ling Feng told Taishan about his intentions, and after hearing this, Taishan directly told him to exchange for three missile early warning satellites.

As long as three missile early warning satellites are sent into the atmosphere, the early warning network composed of the three satellites can cover the entire Federal Republic and the missile launch sites in the surrounding waters. When the time comes, not to mention the launch of long-range missiles from Jiangbei, it is the far overseas Yueben and Russia, if they want to launch long-range missiles to attack the south, these three early warning satellites can be found at the first time, and the target information will be transmitted to the ground base, and then Ling Feng will have enough time to use anti-ballistic missiles to intercept.

With the "Falcon's' ultra-long-range range of 6,500 kilometers and the help of missile early warning satellites, intercepting the enemy's long-range missiles is still a piece of cake."

After listening to Taishan's explanation and suggestion, Ling Feng exchanged three ballistic early warning satellites without thinking.

However, when he opened the exchange shop, he was really surprised by the exchange price of these three early warning satellites.

A missile early warning satellite, plus the launch system, requires a total of eight million honor achievement points!

Ling Feng gritted his teeth, and his flesh ached and he spent 24 million honor achievement points in exchange for three missile early warning satellites.

However, fortunately, when he cleaned up the south during this time, he accumulated seven or eight billion honorary achievement points, although it cost more than 100 million to establish 12 monitoring and defense bases, and today it cost more than 20 million yuan to exchange for early warning satellites. Originally, it would have cost more than 100 million achievements to build 12 military defense and monitoring bases, but the Razer DD-20 was equipped with only six "Falcon" long-range missiles. Therefore, in order to make the ammunition and firepower of each defense base sufficient, Ling Feng spent another 70 or 80 million honor achievement points to add dozens of "Falcon" long-range missiles to each of the twelve defense bases.

In fact, to be honest, the launch system of the Razer DD-20 missile is not particularly expensive, but the missiles it launches are relatively expensive, like some other short-range and medium-range missiles, it does not cost much honor achievement points, but it costs hundreds of thousands of honor achievement points to exchange for a "Falcon" long-range missile.

Now, he still has more than 600 million achievement points left, so before the advent day comes, all his weapon resources are absolutely sufficient.

Now, not to mention the people from Jiangbei to deal with him, even if the United States, Japan, and Russia join forces to deal with him, he can exchange a lot of super weapons and counterattack them one by one, and he has absolute confidence that he can cripple and fight them down.

After exchanging the three early warning satellites, Ling Feng did not waste time and directly withdrew from the Infinite Arsenal.

After returning to the defense base, he immediately summoned a large number of eighth- and ninth-generation robots, and asked them to start preparing immediately, and they must send these three missile early warning satellites into the sky before two o'clock in the afternoon.

After receiving his order, those robots immediately went down to arrange and find the launch site to ensure that the three early warning satellites could be lifted off smoothly and safely.

After several hours of busyness, the three missile early warning satellites were finally lifted off smoothly at half past one in the afternoon.

It is estimated that it will not be long before the three early warning satellites will be in normal operation.

As long as the early warning satellite is in normal operation, then Ling Feng will no longer have to worry about the threat of long-range missiles in Jiangbei.

After launching the missile early warning satellite, Ling Feng issued an order to all the robots stationed in the defense base, telling them to closely monitor the situation in Jiangbei in the past few days, and remember to report to him immediately if there is any movement.

At the same time, he also specifically instructed that after the three missile early warning satellites are in normal operation, as long as long-range missiles are detected on the Jiangbei side, the "Falcon" missiles should be launched as soon as possible to intercept them.

At about four o'clock in the afternoon of the same day, Ling Feng left a military defense base in northern Hunan and prepared to go to other places to make a round.

When he came out this time, he only left more than 10,000 eighth-generation robots to stay in Linhai City, and the remaining 900,000 robots were all teleported into the arsenal by him and brought to the south bank of the Hengjiang River.

Today is already October 13th, and Ling Feng has already planned to increase the overall defense coefficient of the south first, and strengthen the air defense force and monitoring force, if this matter is completed, then he will be stable for a long time in the future.

In the next few days, he had a very important thing to do right away.

This matter is to dispatch an army of nearly one million robots to start along the south bank of the Hengjiang River and conduct a thorough search of the entire south.

Be sure to find out the Dark Worm Emperor hiding in the shadows and kill it!

After leaving the defense base in northern Xiangbei, Ling Feng summoned hundreds of thousands of eighth-generation robots and asked them to carry a large number of search and detection equipment to sweep the south again.

He also summoned thousands of ninth-generation robots, let them drive the third-generation mecha and the seventh-generation mecha, and cooperate with those eighth-generation robots to search, anyway, as long as they encounter the Dark Insect Emperor, these mechas, they must destroy the snow-white insect emperor at all costs.