The communication ended, and the operation continued.

Xiao Yuan immediately put all the remaining drones in his hand into action, and hundreds of mechanical spiders jumped out of the hatch and attached themselves to the wall of the well, climbing around the wall of the well densely.

There is some distance between the giant ship and the well wall, since the passage can be found under the hatch, and there is also a passage above the hatch, for the sake of safety, Xiao Yuan ordered the troops to expand the reconnaissance range, including the above the hatch and the left and right sides into the reconnaissance range.

In short, it is not a big mistake to be careful, and it is better to delay a little time than leave hidden dangers.

After only a minute, the mechanical spider found a passage above the side of the hatch, and then two passages on the other side of the ship, both of which were higher than the hatch.

Xiao Yuan almost broke out in a cold sweat, and hurriedly reported the situation to Ye Han.

Ye Han ordered Xiao Yuan to use spiders to look at these holes first, and wait for the three groups to go up and talk about other questions.

A swarm of unleashed spiders quickly found all the more than a hundred holes in the wall of the well closest to the giant ship, and looking at the dense marks on the electronic map, Xiao Yuan's skin almost exploded.

This is a special thing that only needs two aliens in a hole, and it can cut off the shaft immediately, without throwing a nuclear bomb and trying to knock the shaft down.

The more he knew about the situation outside, the more Xiao Yuan didn't dare to send the soldiers out, but fortunately, Ye Han had already said this question twice, so he simply continued to stand still and continued to wait for the third regiment to come.

A few minutes later, Long Jianguo led the three regiments to rush to the bottom cabin, and saw that all the regiments were crowded in the bottom bilge and waiting, Long Jianguo couldn't cry or laugh for a while, and after asking where Xiao Yuan was, he immediately flew to the cabin door and quipped: "Xiao, are you going to change tasks with me?" ”

Xiao Yuan smiled bitterly: "Old battalion commander, I really don't dare to move if you don't come, so I will point to you, the Dinghai God Needle!" ”

Long Jianguo smiled: "Yes, don't hold me, I'm a light-boned person, so you have to float like this." ”

"How can it, to tell the truth, to tell the truth." Xiao Yuan grinned and immediately turned to the topic, "Old battalion commander, can you look at my jokes, if you don't solve these holes, how dare I take people down?" ”

"Okay, then I'll help you solve it!" Long Jianguo agreed, turned around and shouted, "What are you waiting for?" Above! ”

The two warriors crossed the bunker built by the aliens, stood on the inside of the open hatch, took off the rope throwing gun, aimed it at the rock wall and pulled the trigger, and with two soft bangs, the grappling hook dragging the rope came out of the chamber and was nailed to the cliff wall ten meters away.

The two warriors tugged hard to make sure the grappling hook was secured, then turned around and tied the rope to the alien who had formed a bunker......

It's not that the two of them have any bad taste, it's that there is no place to fix the rope here in the hatch, and those aliens are the most suitable.

Immediately, the three groups of people began to release mechanical spiders, and each mechanical spider had two legs folded backwards to their backs, clamping on a large landmine the size of a plate, which looked strange and ridiculous, but it was very stable.

It is in a place with ultra-low gravity like Ganymede that a fist-sized mechanical spider can run around with a mine on its back so easily.

The two ropes were two bridges, and the spiders climbed up one by one, hung upside down from the ropes and climbed up the rock wall, and then scattered in groups of three or five, each team in one direction, responsible for sending the mines into the holes and placing them.

This is not over, after sending the mines, the mechanical spiders carry the explosives bag in pairs, looking at the specifications of the explosive package, blowing up those holes in the collapsed rock wall is definitely not a problem.

Xiao Yuan was finally relieved now: "Old battalion commander, it's too slow to rely on drones, in this way, I will give me a little bit of mines and explosives, and I will take people out and release them as I go." ”

"No, you should be busy with your going, just leave the cave to me." Long Jianguo said.

"That'll do fine." Xiao Yuan didn't insist, "Do you still have a rope throwing gun?" ”

"Yes!" Long Jianguo turned around and shouted, and the soldiers behind him immediately sent two rope throwing guns over.

Xiao Yuan pointed diagonally down and said, "This direction!" ”

The soldiers immediately knocked out the grappling hook according to Xiao Yuan's wishes, and after the rope was fixed, it became two rope bridges leading to the diagonal bottom.

Xiao Yuan called two soldiers to give an order, and the two soldiers jumped out of the hatch at the same time, put their arms on the rope, and slowly slid towards the rock wall, and after falling to the end, they climbed on the rock wall like a gecko, found a place to fix the rope on their bodies, and after reporting the situation to Xiao Yuan, they grabbed the rope and began to descend.

The follow-up troops immediately followed, and soon a dozen falling ropes were fixed on the rock wall, and the warriors followed in waves.

Originally, there was no need to make it so complicated, it was convenient and fast to use the flight bag directly, but the flight bag was filled with chemical fuel, and the shaft was dark and dark, and as long as there was a little fire, this thing was two conspicuous tail flames.

The rock wall is full of holes, and the bottom of the well is full of enemies, landing with a flight bag is equivalent to indicating the target to the enemy, in desperation, Ye Han can only think of such a stupid way.

The first regiment did not go out all at once, but after sending out several groups of people, they gave way to their positions, and changed the men of the third regiment to continue, and the men of the two regiments interspersed at intervals, and the men of the first regiment continued to go down and down again after leaving the ship, and the men of the third regiment drilled into the holes in the wall of the well in a squad to reconnoiter the situation in the depths of these caves.

So there was a particularly funny situation in the cliff cave, dozens of cliff caves appeared at the same time human reconnaissance troops, but walking in the front of the reconnaissance group are mechanical spiders, some of them carry mines, some carry explosives bags, like death squads, a posture of who dares to provoke thorns and end up with whom.

However, the soldiers of the three regiments were very cautious, and no one went too deep into the cave, they all advanced a few hundred meters, and roughly looked at the situation before placing the mines and explosives bags.

This location is not far from the shaft, even if the passage is blown up, it will not affect the shaft, and this distance is still within the effective range of wireless communication, and the soldiers can be immediately alerted by the mechanical spider if the enemy appears.

The situation in each cliff cave was quickly summarized into Long Jianguo's hands, and judging from what the soldiers saw, these cliff caves were very deep, and it was very likely that they would lead to the depths of the underground cave, which meant that the enemy could cut off the shaft through the cliff cave at any time.

The three regiments were full of more than 700 people, even if they sent out all of them, they couldn't block so many cliff caves, how could Long Jianguo feel uneasy, so he simply suggested to Ye Han to blow up these cliff holes in advance to avoid the enemy army cutting off his retreat.

Ye Han asked meaningfully: "Can the explosion solve the problem?" It doesn't take long for aliens to be used and dug up. ”

"What then?" Long Jianguo is completely out of recruitment.

Ye Han sighed: "I can't think of any good way, you let the spider go inside, go far away and put a few nuclear mines just in case." ”

"Okay, I know what to do." Long Jianguo said.