The group had already made up their minds, and in order to avoid repeating the mistakes of the past, they decided to go to the mountain area opposite to the previous Bi Bowen and Yun Wei to search, during which Duan Cheng only had to fill his energy bank.

Duan Cheng looked at the surprised eyes of the entire fourth battalion, and his hands and feet neatly carried a long and short dagger, short knife, folding sapper shovel, universal paratrooper knife and other items on his body, wearing only a D-shaped white outdoor protective suit, plus a constant temperature helmet, and he didn't even look at the field protective clothing provided by E Duan Cheng (the first pit of border defense).

The fourth battalion commander was about to persuade Duan Chengze to put on a field protective suit, but the soldiers of the Peregrine Falcon Company shook their heads at him, signaling that they should get used to it.

Life can resist radiation, but it can't regulate the internal and external temperature of the body, so it also needs the help of a thermostatic helmet;

The group was so fast that there was no delay, and even when they left the city, they were only allowed to leave after a routine check of documents.

After leaving the city, the direction is exactly 45 degrees from the direction from which it came, and it is located in the east of the north of Section F and the west of the north of Section E.

The surrounding area of Section E City is a rocky desert, with scarce plants and desolate scenery.

It is common to see closed waterless depressions in the mountains, covered by rock debris, with an erosion surface at the foot of the mountain at the edge, on which there are some remnants of hard rocks.

In these mountains, the wind erosion landform is obvious, and the wind erosion valley, wind erosion mound, rocking stone, stone mushroom, etc. can be seen everywhere, which seems to be scarce in life, but is actually extremely lively.

As the saying goes: Rather stain with foreign beasts, don't mess with different plants.

Compared with the long-legged alien beasts, most of the alien plants that do not have the function of pulling out the roots and running show obvious polarization, either one side of the big guy, or the little pitiful.

Hunting in the rocky desert only requires worrying about the population and number of exotic beasts, and heterophytes don't like these dry places, which is good news for people who can't drive and can only walk on the road.

The commander of the fourth battalion was originally worried about whether Duan Chengze would be able to hold on, so that the soldiers could take care of it, but who knew that Duan Chengze, who had received the previous "Daigo Empowerment" level life energy column washing, repaired his heart, lungs and kidneys, plus intact bone support, although the circulation of body-internal energy was still congested in the suspended sentence, and it was inevitable that something would go wrong everywhere, but at least it avoided the situation of walking two steps and vomiting blood all the way, and his ability to withstand energy entering the body was also greatly improved.

With the support of the peregrine company fighters in turn, Duan Chengze persevered all the way although slowly, and replenished water twice during the period.

Under the plundering of his own energy, Duan Cheng had enough understanding of the fourth battalion commander's statement that the underground was full of holes.

I have to say that before the catastrophe in Y Province, it was a karst landform, and the groundwater was extremely rich, and the underground was really strange under the washing of the water flow, but his energy was only fifty meters up and down, and even the groundwater would not wash the underground rock layer so thin, and even his ability was to the point of the cavern layer, right?

Stop-and-go, Duan Cheng didn't even have enough energy to brush his blood vessels along the way, according to common sense, there shouldn't be only such creatures in the rock desert.

Not to mention others, there are always a few insects, and there are some first- and second-level alien beasts that are affected by radiation all year round.

Qiao Ying's opinion on this represents the voice of the Peregrine Falcon Company soldiers: "Most of them were scared away by your previous movements. ”

Duan Chengze: "It's the breeding season for many animals, okay, even if you are scared away for a while, don't you fall in love and don't give birth to cubs?"

Zhuo Yongxin: "This young master, do you still plan to connect the nest?" ”

The soldiers of the Peregrine Company and the Fourth Battalion looked at this deputy company commander in surprise, could this be a holy father?

No, it is impossible for the Frontier Father to be in the 94th Division under Di Chengping's command, which does not mean that a shark god who has no meat and slaughters thousands of people suddenly became a small animal protector and a vegetarian, and a "horror" is not enough to describe the collapsed hearts of the onlookers.

Seeing a group of soldiers around him who could clearly express their surprise and shock through protective helmets, Zhuo Yongxin calmly explained: "You don't understand this, the breeding season is to give birth, so can't you wait for the female to click off the male before the cub, anyway, the cub doesn't need the male;

After the cubs are born, half of the mother's click is removed, and the rest is raised to the eldest child, and the next breeding season will come again.

In this way, the cycle is repeated and endless, isn't this more refreshing than the end of the nest?"

Warriors: (==)

Duan Chengze: "Sustainable development strategy is.

Then do you know that after the cataclysm, the cubs of alien beasts are all ten up, and there is no upper limit, although the higher the level, the more difficult the cubs, but do you know how many cubs a third-level mouse can give birth to in a year?"

Zhuo Yongxin instinctively felt as if something was wrong: "Third or third, I don't know, I only know the amount of cubs of ordinary rats." ”

Duan Chengze: "There was a rat plague in the north, in the final analysis, it was made by a pair of third-level rats, and the level is not high, but do you know that this nest of rats ate 70,000 people?"

The third-level rats give birth to a litter in an average of 20 days, all year round, 10-15 per litter, and the small rats can give birth two months after birth, and hundreds of millions of rats have eaten two cities in a row, and even the city ruins before the catastrophe have been gnawed.

Later, tens of thousands of folk alien groups were dispatched to fight the sharks back and forth, and it took more than a year to eliminate most of them after fighting with the rats, and finally these rats crossed the border to the white bear.

Now tell me, do you want to be sustainable?"

The faces of the peregrine falcon company and the soldiers of the fourth battalion turned green when they heard this, and then they used death rays to scold Zhuo Yongxin, and even the commander of the fourth battalion, who didn't talk much, gritted his teeth.

Fourth Battalion Commander: "Who's stopping me and who's in a hurry!"

Qiao Ying's head was full of black lines, and he didn't understand how to turn to Xue Bu Xue, as if Duan Cheng said that he couldn't do it, and asked him not to use his energy unless all the foreign beasts and plants in the world died.

Qiao Ying, who sprinkled his abilities according to Duan Chengze's instructions: "I said, you really don't have any creatures, not even insects, if it is not a high-level alien beast or alien plant deterrence, then it is something else." ”

The fourth battalion commander beckoned everyone to find a shady place first, so that Duan Chengze, who was already out of breath and gritted his teeth, rested for a while, Qiao Ying and Zhuo Yongxin helped Duan Chengze to lean on the stone mushroom, and then heard the words of the fourth battalion commander.

"There is a problem, but I don't know what it is. He pointed out the direction of the deep pit that he said he must not go, "It is the place where Bi Bowen and Yunwei died, so far we only know that it is very large below, and there is the sound of underground river flowing, but we don't know what caused the subsidence."

Since those two left, the crust of about a kilometer in front of our E-section City is very thin, so you see, even if the number of strange beasts that come to attack the city is small, we don't dare to go out to meet it.

It's the same this time, if it weren't for the secondary mutation of the soldiers caused by radiation, we wouldn't have been able to call for help. ”

Duan Chengze, who was panting: "The place where I am stepping on it now is not thick, not even fifty meters, and my ability tells me that our feet are empty." Aren't you thinking about moving?"