"Changsheng, why do you bother?" Li Weigong asked in a low voice.

"Star a's near earth space power has lost more than 20%. Trying with the lives of innocent soldiers is tantamount to hitting stones with eggs. My assault fleet can fight with each other at least at the energy level of attack weapons, so don't waste your life in vain..." Qin Changsheng seemed to have the determination to win.

"In that case, then..." Li Weigong nodded solemnly to Qin Changsheng.

"Please rest assured! Let them be ready and follow behind our troops. After we tear a gap in the other party's defense line, seize the opportunity and strive for a successful breakthrough!" Qin Changsheng did not say who "they" meant.

"Let the fourth and fifth lunar defense base in the star field immediately turn the planetary artillery, cooperate with the spatial coordinates given by the assault fleet, and bombard with all strength!" Li Weigong issued an order decisively

"But commander... We have completely cut off contact with outer space..." the communication officer reported helplessly.

"Hum, it's too easy for the stars to completely cut off our contact with outer space!" Li Wei snorted coldly. "Although the pure energy barrier shields all radio communication means, it is equivalent to covering our mouths and preventing us from calling for help, but they forget that we still have the simplest sign language!"

"You mean sending optical signals to the planetary Fort?" the Communication Officer immediately understood Li Weigong's meaning.

"Hey, hey, as a base on the moon with an average distance of 400000 kilometers, how can there be only one communication scheme to contact the parent star?"

The experience of the apocalyptic era war tells Li Weigong that everything can happen on the battlefield and must be considered completely. Electronic equipment can be unreliable. At the critical moment, there must be a plan to continuously coordinate and command the fleet when radar and radio communication fail.

So he thought of using light signals, which he learned from the blood moon man.

During the battle of doomsday, the blood moon people used the atmospheric projection technology for the earth people. Although there was no sound, the picture was enough.

This technology is not difficult. It just uses a high lumen laser beam to project a specific "pixel light point" on the surface of star a's ozone layer, which can project a vast picture.

This means of communication, which Li Weigong called "showing movies", is primitive, but very reliable.

Now the pure energy shield barrier of the Duxing people directly acts as a projection screen. The laser projection screen quickly plays a long string of command codes in mid air, telling the third lunar defense base to prepare the planetary fort, cooperate with Qin Changsheng's assault fleet, cooperate inside and outside, and break through the enemy's pure energy barrier!

But Li Weigong also knew very well that the planetary cannon was safe without exposure. Once an attack was launched, even if it received the ideal effect, it would immediately become the target of concentrated attack by the metropolitan people. They did not hesitate to destroy the lunar base one by one

In other words, the planetary cannon has become a "disposable" weapon. After firing, waiting for thousands of left behind soldiers on the lunar base is the fate of heroic martyrdom!

The super short board of the poor defensive nature of the planetary fort made Li Weigong dare not venture into war. Originally, in the design of the planetary fort, the enemy didn't have to worry even if he found the location of the planetary cannon.

Because the long-range missile attack of general warship weapons will be intercepted by the near anti gun of planetary artillery. Because the flight speed of the missile is very slow, the dense laser fire network of near anti gun will not give it any access at all.

If the enemy uses the same shipborne laser weapons to counterattack, although the attack speed is fast, it is affected by the scattering rate. The comparison between the two sides can only be the range and initial power. The range and power of general shipborne laser weapons are really insignificant compared with planetary cannons. You have been captured remotely and won by one shot before you are close to one tenth of the ideal range.

The ideal is always plump, and the reality has never been so skinny

Li Wei never thought that the shipborne gun carried on an ordinary assault aircraft carrier launched an attack directly outside the range, completely destroyed the newly emerging second lunar defense base and turned it into a planetary fragment floating in the universe!

The energy to blow up a small natural satellite is contained in such a small assault ship, which is completely beyond Li Weigong's imagination. How did the Duxing people store such high-power energy in such a limited space?

Conventional weapons can't destroy the honeycomb of the cosmos at all. The planetary Fort may be used, but it can only be used once.

Li Weigong is facing a dead end without solution!

A question always lingered in Li Weigong's mind: "what if the energy level of the planetary fort can't break through the enemy's barrier?"

God knows!

Now there is no way out. Qin Changsheng has led his fleet to gather outside the atmosphere and frantically rushed to the enemy's death border. The success or failure is in one fell swoop!

Only one chance to open up a blood path for the three of them!

Escape from star a and seek support. This is the last life of star a civilization. Everything can only be gambled. How about your luck

The remaining 9000 warships of the assault fleet formed a shuttle array. The frigates equipped with the strongest shield and armor at the front formed the shape of a dagger to protect the breakthrough fighters behind, and rushed to the pure energy barrier of the stars.

The shuttle array is like an unopened umbrella. The front is extremely sharp and the back is huge. Once a single point impact is successful, the rear fleet will immediately open in a cone, like an iron umbrella inserted into the enemy's body, and then open it with force, so as to expand the "wound" of the enemy ship array in the shortest time and make the biggest breakthrough!

Qin Changsheng's flagship of the assault fleet, "Thor's hammer", is located in the middle and rear of the shuttle array. He holds his hands in front of his chest and glares at the fleet charging picture on the holographic sand table.

50km, 40km, 30km... 10km, 5km

Close!

The militarists in the command headquarters of star a space fleet sweated in their palms, and everyone looked nervously at the blue line representing the envelope of the assault ship on the picture.

At the touch of a trigger, it may be the cheer of victory or the cry of death.

Everyone knows that the seemingly empty universe he rushed to this time may actually be a hell of blood and fire, a real wall of death!

The encirclement of pure energy is like an invisible power grid, and oneself is a mosquito flying to the power grid and fighting for the glory of life. It may be a "snap" or an electric light.

The pilots of the first shock camp closed their eyes and gave everything to God. They silently missed their family and friends, but clenched their teeth, forced their trembling hands and pushed the control handle of the power propeller to the front.

Maximum impact speed!

Even if it explodes into fragments in an instant, it will double the impact speed of the dead warship. Who knows which debris will break out of the enemy's defense network?