Liu Huaidong received the news of the port direction for the first time, but when he received the news, the port part had already fallen into the hands of aliens.
He still has scruples about not falling into the hands of aliens. In this case, Liu Huaidong threw aside his concerns and directly ordered artillery shells to cover the port.
This time, we can’t use large-caliber artillery. That thing is too powerful. Even if it doesn’t hit the bunker shock wave, there is enough for the soldiers in the bunker to drink a pot of forced howitzers to ensure the killing of the enemy and the safety of the bunker.
As soon as all the howitzers are forced to fall like raindrops at the same time, the whole port will be covered again, no matter whether the giant worms or the worm people want to rush into the retaining wall, even the servants and soldiers will suffer heavy casualties in the shelling.
But this opportunity is that the aliens finally waited, so how could they stop attacking because of a temporary defeat?
Before the shelling ended, the subsequent swarms poured into the port, which seemed to be the intersection of shells and swarms. Both sides did not count as investment, as if aliens were going to knock the swarms and shells to death!
Liu Huaidong suddenly realized that the alien’s purpose was to want the swarm to consume shells, right?
There are a lot of shells in the base, but the amount of ammunition in the cannon car is limited. When it is needed, the aliens are likely to take this opportunity to launch a general attack on the base!
Liu Huaidong immediately woke up the artillery to pay attention to the problem of shell replenishment and ordered the artillery to be divided into two teams to take turns to ensure the continuity of firepower to the maximum extent.
However, the swarm didn’t really stagnate, and the remaining half of the artillery shells immediately became sparse. The swarm took the opportunity to attack the main entrance of the port, broke through the gate and flew all the way along the road leading to the base.
Liu Huaidong couldn’t help but be surprised that this highway is the only safe passage between the coast and the base. Was it that everything was the Sapporo Highway before that was the real goal of the swarm?
But aliens also think the base is too simple, right? If the insects come from all directions, there will still be a few minutes to break the base, and it may come from one direction and almost straight kilometers. This is the best quality but the live target, okay?
Liu Huai-dong is looking forward to the swarm approaching early so that damn aliens can have a good look at how powerful the base defense is!
He simply ordered the artillery to cease fire and take the initiative to give the swarm a chance to approach.
The swarm is fast, but the worms are not as disciplined as humans. Many giant worms run and run off the road, and some of them let their companions squeeze out of the road in the middle.
Whether active or passive, these giant worms always step into the minefields on both sides of the road, and the result is that wherever the swarm advances, the mine explosion will follow, which is equivalent to the swarm actively informing the base of its position.
Chapter 1511 At all costs (3)
Knowing where the swarm is, the artillery can hit the swarm with their eyes closed, and the artillery keeps ringing one after another, and every shell falls to the road accurately and mistakenly.
When Beidu decided to put the track ladder here, the whole Caledonian equatorial base had already been built by one person, and everything was built by the engineering corps little by little, and this road was no exception.
Although it is the only connecting passage between the port and the base, geological engineering is the most important thing in the whole base. This highway is just a random repair of subgrade, a compacted soil pavement and a compacted concrete pavement, which is not as good as the country’s rural service road
In this way, the strength of the road surface can be imagined. Every shell landed in a big crater. Soon, the road was as bumpy as the moon, and there were craters of different depths everywhere.
Everyone knows that this road has been completely abandoned, but no one is worried about it. Because there are engineers in the base, it is enough to repair this broken road casually.
And it’s not certain whether it will be repaired in the end.
The shelling was fruitful, and the shells kept the swarm from entering three kilometers away.
But the swarm just didn’t mean to go back, and rushed forward with its neck stuck.
Liu Huaidong didn’t think it was the right way to fight like this. He hesitated for a moment and said, "Let the artillery stop first and try the laser cannon."
Yes, there are six sets of laser cannons in the whole base, and there are two roads that can shoot in six directions on average.
Zhangchen wanted to say that it was long overdue to change the laser cannon, but the words came to her mouth and swallowed back into her stomach.
Liu Huaidong is the kind of soldier who is relatively unified. Although his ability to accept new equipment is not weak at all, his tactical thinking is a bit out of date. No matter what happens, the first thing that comes to his mind is always those machine guns and cannons.
Not only weapons and equipment, but also tactical ideas. If Zhang Chen was in command, he would have ordered the artillery to stop shooting and bring the swarm closer. The new equipment in the base is not only laser cannons, but also two sets of sub-wave cannons and two sets of directional microwave cannons. These are all sharp tools to deal with insects, but the range is short and the swarm must be brought closer to get up.