"Yes, it's an ice cave." The brigadier put his two arms on his chest and spun around, "Big, big ice cave, god, I don't know how to describe it, in short, it's very big." ”

Ye Han's eyes flickered: "You guys came from the east, are there many enemies over there?" ”

Brigadier General nodded heavily, "Many, as many as locusts." ”

"What about the south?"

The brigadier spread his hands, shook his head helplessly, pursed his lips and said, "I haven't gone in to see it, I don't know." ”

"Went in the west?"

"Yes, when I first arrived here, I went in and had to withdraw when I met an alien...... Oh my God, what the hell do you want to do with all that? The brigadier asked, knocking on his forehead.

Ye Han Zhengse said: "I think we have to go west, break through into the ice cave, and see if there is a chance to get out." ”

"Ice caves? No, no, never! The brigadier shook his head repeatedly, "It's not a good idea, it's definitely not a good idea!" ”

Ye Han sighed: "I know without you saying that going west is just the least bad choice, do you understand what I mean?" ”

"It's you who don't understand!" The brigadier general did not accusefully accuse at all, "Here the east is high and the west is low, and the west is downhill, and the more you go, the lower the position!" He said as he made a downward sliding motion, "It's useless to go west, you can't get out!" ”

"But you said there was an ice cave to the west, right?" Ye Han was not angry or annoyed, and asked very calmly.

"Yes, I said that, but what happened to the ice cave?"

Ye Han took a picture of the individual nuclear missile behind him: "I have a lot of nuclear missile nuclear mines, all of which are low-yield, and they may be able to blast through the ice." ”

The brigadier general was stunned: "But, is it possible?" ”

"Maybe, even if you can't blast it, at least you can make some trouble for the enemy." Ye Han smiled evilly, full of anticipation that the prank was about to begin.

Whether it is a nuclear missile or a nuclear mine, it is a miniature nuclear bomb with a yield of 12 tons, and if it explodes in a tunnel, it will explode somewhere at most and collapse somewhere, and it will not even be able to involve nearby tunnels.

But an explosion under ice is different, with a 12-ton nuclear explosion releasing a total of 50.4 billion joules, which could theoretically raise the temperature of 24,000 tons of water ice by one degree, or 2,400 tons of water ice by 10 degrees.

Of course, theoretical data is useless in reality, and in a place like Europa where there is no atmospheric pressure and the temperature of the ice is uncertain, unless you get detailed environmental data, the supercomputer will not be able to calculate how much ice a nuclear bomb can melt, in short, it must be a lot.

At that time, as long as the ice is bombarded with a nuclear bomb, a large amount of water ice will definitely be melted, and the shock wave of the explosion can also collapse part of the ice.

At present, the depth of the troops is about six kilometers, and even if the explosion starts from under the ice at a depth of ten kilometers, more than 50 nuclear weapons will be enough to blast through the ice and return to the ground.

After listening to Ye Han's thoughts, the brigadier general's mouth turned into an O-shape that couldn't be closed: "It's so unexpected, it's really unexpected, you only have two companies, how can you have so many nuclear weapons?" Don't you just miniaturize nuclear weapons, but also send them to every soldier? ”

It's not that I don't understand, the world is changing too fast, and as a brigadier general of a non-nuclear country, he can't help but envy the level of equipment of a nuclear country.

Although the Italian army has also prepared miniature nuclear weapons, Italy is a non-nuclear country, and all nuclear weapons are provided by Washington to fulfill the covenant.

Ye Han shrugged and only said four words: "You think too much." "As for where you think too much, let Zhun think about it slowly.

The two men finally came to an agreement and began to organize the withdrawal of troops.

In order to prevent the enemy from pursuing, Ye Han decided to lay a nuclear mine in the east and south directions, and originally the northern passage should also be placed, but after thinking about it, he always felt that he should not blow up his own back road, what if there was no way out to go west, and finally turned back?

As for the explosion in the east and south directions, there is no need to worry, the area of this cave hall is large enough, the distance between the north passage and the east and south passages even exceeds the effective range of the mercer, and the nuclear explosion will at most slightly affect the north passage, and the possibility of collapse is very low.

And the north passage is now one main, two subordinate and three insurance, even if there are two earthquakes, can all three collapses together?

Ye Han actively prepared, but the brigadier general very much disagreed with Ye Han's approach and was very opposed to Ye Han's waste of nuclear weapons.

Perhaps this is the sorrow of non-nuclear countries, they are so precious about nuclear weapons, they are very cautious about the use of nuclear bombs, and a brigadier general is not as open as the most ordinary Chinese soldiers.

The fighters carried out the order very quickly, and it took only a few minutes to make all the preparations.

In order to confuse the aliens, Ye Han ordered the troops to launch a round of counterattacks to contain the enemy's energy and prevent the enemy from discovering his intentions.

The brigadier general also cooperated very well in ordering the troops to cooperate, and fought a very unsuccessful counterattack.

The Chinese and Italian forces were in close contact, and the assault teams of both sides attacked at the same time, constantly coordinating the progress of the attack, and finally at the same time they were "defeated" by the enemy and quickly withdrew to the cave.

Since several similar operations have been carried out before, the counterattack is fighting in a similar way, and the aliens should not be able to see the flaws.

Therefore, after the troops withdrew to the cave hall, the two troops immediately took action, and the commandos who had been hiding around the west passage immediately attacked it, and the troops behind continued to retreat to the west passage, leaving only a small number of troops to break the rear.

After the break, it is not to stay here and fight the enemy, but to withdraw after the main force enters the western passage.

In order to confuse the aliens, the troops attacking the West Passage are still dominated by rifles, and the two groups of people are like you finish fighting and I come on, which seems to be no different from actions in other directions.

However, when the two sides were once again separated by the giant beetle in the passage, several warriors suddenly jumped out of the human team, and without saying a word, they fired a single rocket at the giant insect, and killed the giant insect in one shot.

Then several machine gunners came out of the crowd, and rushed forward while strafing the gap around the giant worm, and after rushing to the giant worm, it was no longer the aliens who relied on the giant worm to block the humans, but the humans who relied on the giant worm to clean up the aliens.

At this point, it can be said that the troops immediately changed their tactics, launched round after round of fierce attacks on the remnants of the enemy army with machine guns as the core, and finally routed the enemy troops in the western passage four and a half minutes after the battle.

However, the heavy beetle was still blocked in the passage, like a glass ball stuffed in a water pipe, which greatly hindered the withdrawal of the troops.

Luo Qi was angry for a while, and simply ordered a few soldiers to rush forward with the giant worm and directly use the giant worm as a cover.