When dealing with the dense wave charges of low-tier enemies, high-frequency and high-penetration heavy machine gun fire is more efficient than low-frequency range heavy artillery fire. Pen & Fun & Pavilion www.biquge.info supplemented by medium and small caliber artillery, it is enough to deal with the mixed impact of most high- and low-tier enemy soldiers. Secondly, it is a long-range spell and a small area of lasers and electromagnetic pulses to kill high-level enemy soldiers. Finally, there are also high-level beings with strong melee personnel to hunt down and break through the above defenses.

In a word, the ground attack and defense in the tug-of-war zone is fast, stable, accurate and ruthless!

It is difficult for the ground to change the large force configuration in the short term to seek a breakthrough, and the Land of Runeterris has temporarily focused its attack on finding leaks in low-altitude defenses, in order to win a chance to advance the ground through the exchange of missiles and artillery fire.

But at this time, the earth side also freed up more air ballistics, and the defense was more than enough, and the attack was even more than the enemy's defensive circle located in the first major line of defense was frequently lost.

In the battle under the new mode, the earth side has really played a sustained counter-push battle, forcing the enemy, which has already fully turned to the deployment of offensive forces, to start the reinforcement and strengthening of the defensive force again.

And this trend will obviously not be broken in a short period of time. As a result, the general depression on the earth began to improve......

"It's not even two minutes, but you should almost be relieved, go to sleep."

The current situation is really good, but if you want to say rest assured, even if I completely push it back, I can't rest assured, unless the space passage is completely destroyed.

"Hehe, go to sleep!"

Sleep and sleep, if you don't think too much at this time, I'm afraid that I won't be able to sleep and delay the follow-up battle.

"Just understand, go."

……

Nothing can be perfect, and there must be strengths and weaknesses. The relatively weak point of firepower with high penetration frequency is that it can basically only kill physical targets, and the soul and light elemental systems that are immune to physical attacks need to be handed over to other firepower.

Lined up in turn, the comprehensive lethality of this part of the enemy army from strong to weak is, electromagnetic pulse, laser, spell, artillery fire. Among them, artillery fire is not a direct kill, but through the energy shock wave generated by the explosion to kill.

Based on this, the Runelands side stepped up its adjustment of the configuration of troops, and sent out a large number of soul creatures such as revenants, resentful spirits, powerful ghosts, and soul cultivators, as well as elemental creatures in the six systems of water, fire, wind, thunder, light, and darkness that favored pure elemental physiques.

Fortunately, the former is okay, there are many inheritances on the earth, and the research in this area is very in-depth, and there are many means and items that can be targeted and even crushed.

Among them, the most prominent manifestations are, the holy light, the holy water, and the cross of Christianity; Buddhist light, scriptures, and ritual instruments, and Taoist divine light, scriptures, charms, and ritual instruments; The above is a relatively unified means, and there are also five systems of thunder, light, darkness, spirit, and fire that have obvious restraint. The second is some types that are not widely distributed, but since they are sent to the front line, they are all killing or restraining or the effect of scaling is not weak.

Of course, restraint is only relative, and when the existence of the soul system is cultivated to a certain extent, the restraint on all aspects of oneself will naturally or deliberately gradually decrease. But then again, what kind of being will be sent to be cannon fodder that consumes the corresponding power of the earth? No. Occasionally, there are one or two, which are not simple cannon fodder positioning, but want to make a surprise attack after continuous consumption to try to exploit loopholes and make some trouble, but at this stage, it is not a big problem.

The problem is that the elemental creatures of the six series are biased towards pure elemental physique, and there are also means and items that can be targeted on the earth side, but there are not many, let alone crushing. There are even a lot of them, and they overlap with the ability items for the soul system, so they can only be destroyed first, and the follow-up when the power is exhausted will be handed over to others.

The above six elemental creatures have become the existence with the most firefights between those who break through the blockade circle and the melee ability on the earth, among which the light and wind systems are the most.

And due to the continuous flow of enemies, the general level of restraint cannot withstand at all, and it is useless to have more abilities of the most restrained on the earth, because the energy recovery speed really can't keep up with the rhythm of the enemy's cannon fodder. In the end, the main firepower output of the elemental creatures is still based on the abundant electromagnetic pulse and laser, as well as the explosion impact that seems to have the weakest effect but the highest total firepower output.

As a result, more and more elemental creatures are leaking into the blockade, and it is inevitable that those with melee abilities will not be able to take care of all corners. As a result, the cutting-edge automatic fire facilities began to be damaged sporadically.

But fortunately, for the time being, the light and wind elemental creatures, which account for the highest proportion, have weak direct lethality, and most of the time they can only destroy the barrel of the gun sticking out of the bunker, and basically cannot kill the bunker itself and the things and personnel inside. This damage is still in the category of repairing and making up for it.

"Some parts of the automatic maintenance device of the B6 and B27 unmanned batteries are damaged, please rush to repair them immediately."

As soon as the order from the rear information integration command system inspection module came out, the logistics personnel on standby in the tunnels near the B6 and B27 unmanned batteries immediately rushed to the corresponding ascending channel. Almost all of them reached the inside of the unmanned battery in just five seconds, and then it took less than seven seconds to complete the inspection and redecoration, and then return to the ground.

"The C8 laser emitter has not been restarted, do you need technical support?"

"This is the C8 team, and we are confident that we can complete the repair in less than twenty seconds."

Due to the enormous power of the laser emitter and the delicate composition, most of the serial fortresses are manned to be operated and maintained, and a few are specially equipped with underground control systems. In a similar situation, there is a sequence of microwave weapons numbered D.

"A53, A128, A361 electronically controlled machine gun group stopped working, according to video images and data feedback, the preliminary judgment is that the barrel is broken and automatically stopped, please confirm as soon as possible, if it can be repaired, it will be repaired, and if it can't, it will be replaced."

There are too many electronically controlled machine gun groups, and it is more troublesome to overhaul, and the general intelligent devices are not used, and they have to be equipped with intelligent control robots, which is too high and unrealistic, so except for some key positions, most of the others rely on manual maintenance. This alone accounts for seventy percent of the maintenance work.

"The automatic ammunition feeding device of the A42 and A171 electronically controlled machine gun groups is malfunctioning, please go to eliminate it immediately."

As soon as the relevant logistics personnel moved, they heard another command with the highest priority.

"Attention all underground non-combat units, suspend all activity and enter the highest level of security protection around them. The underground shield is ready to be opened, and the combat units are ready to respond to the enemy's underground attack. But please do not panic, the enemy's temptation and harassment are even stronger, and fighting underground will not outweigh the losses for the enemy. ”

Even if you say that, even if you represent the will of the earth, you shouldn't misjudge, but you're still nervous.

"The supernumerary ghost legion has wiped out all the enemy dependents, and the alarm has been lifted."

I didn't hear a sound at all, but well, that's a blessing.

"All activities are officially resumed, please hurry up and overhaul."

Who is still waiting for you to officially issue the recovery order according to the regulations, all the logistics personnel have already rushed out of the protective channel and rushed to the mission before the order arrived. Some are rushing to the location of the failure, and continue to think of the fastest plan in their minds; Some of them are running to the original mobile location that is closer to everywhere, and they are always ready to run to the place where they are needed......

And it is this group of logistics personnel who do not care about life and death, it is they who are supporting the strong operation of the battle above, and silently, in their way, defending their homeland.