Wang Lang didn't notice that he was chewing grass on the side, and looked at his dog-eyed four people sadly, but turned over and naturally hugged Vera.

Although Vera, who is fully armed, is not so bullet, at least her arms will not feel empty.

As for Vera, she didn't show joy or displeasure, just like Wang Lang was used to having a big pillow in her arms, she also began to get used to this warm and comfortable hug, especially when she was killed tomorrow after today, she felt even more precious.

But seriously, perhaps, Vera has more, in fact, she also regards Wang Lang as a very favorite pillow, of course, this is only known to the person concerned.

As for Ma Yan and Wang Jing, these two people are still haunted by the purple pants last time, so even if the resting place is next to Wang Lang, the two girls' families hugged each other and did not get close to Wang Lang.

It seems that according to the two of them, even the little pants they have worn in recent days have not dared to pick pink.

I'm afraid that Wang Lang will rise up and snatch away his own.

From this point, it is not difficult to imagine how big the psychological shadow that Wang Lang brought to the two little girls last time.

As for why he chose to lie next to Wang Lang like this, the reason is very simple, compared with others, Wang Lang has a greater sense of security around him.

After all, no matter what, as long as Wang Lang is here, the four of them don't dare to come up and entangle, anyway, at most, they will give two small pants as protection money, maybe if the color is not the right for Wang Lang's appetite, they don't even need to hand in the small pants.

But if Wang Lang knew this, then he didn't know how to feel.

In this way, the time quickly came to the second half of the night, and the person who took turns to keep vigil was also replaced by Wang Lang.

took a sip of water from the kettle, and then walked up to the tallest building nearby, and after going up, the dog eye briefly moved his neck, and then handed the sniper rifle that originally belonged to Ma Yan to Wang Lang.

The reason why Ma Yan's gun is used is mainly because only she and Wang Jing have night vision white light sights on their guns, but not on their rifles.

At a time when there was no telescope equipment to be distributed, this thing was undoubtedly a great help.

"Did you find anything?"

After going up, Wang Lang asked directly.

"There is nothing going on at the moment, those people have not stopped, and it looks like it will take at least a day and a half to calm down."

Dogeye said casually while moving his limbs.

"Okay, you go and rest first, I'll signal if there's something."

After all, there was still a vigil, so Wang Lang didn't ask too much, so he said directly.

Dogeye nodded, then jumped off the building.

After the handover was completed in this way, Gouyan went down to rest, while Wang Lang climbed on the grass, first looked at a few people resting not far from the building, and began to use the scope to look around.

The entire base including the power grid is not large, at most 200 acres, plus the terrain is flat, at most there are some simple temporary buildings, and some low trees to shade it.

For the rest, just stay in this building, and you can basically have an unobstructed view of the entire base.

Seeing this, Wang Lang couldn't help but suddenly start to feel that he was actually quite wise, not to mention anything else, just say that this position, although it is a little uncomfortable, the air is a little spicy, and in other aspects, it is indeed quite suitable for hiding.

However, looking at the fight outside, Wang Lang still felt a little guilty in his heart, but the battlefield is like this, if I don't pit you, you will pit me.

After staring at it for three hours, and the time soon reached six o'clock in the morning, Ma Yan came up to take over, and saw that Wang Lang was still staring at the scope, so he stepped forward and asked, "Did you find anything?" ”

"Except for us, there are 50 people outside, and there are only about 32 people left in one night, and these people are indeed capable and have begun to set up small joint groups."

Wang Lang looked up at Ma Yan, and then said casually.

After speaking, he sat up directly.

Ma Yan looked at Wang Lang with some surprise, and after a long time, she couldn't help asking, "How do you know this?" ”

It's no wonder that she was surprised, Wang Lang's vigil time was at dawn, and many people knew that this time period was the darkest time in the whole day, that is, within 24 hours.

It is almost impossible to see the situation in the distance, but Wang Lang still collected so much information in such a short period of time, which has to be said to be really perverted.

"With the eyes, of course."

Wang Lang pointed to his eyes, and then said angrily.

"But how can you be sure of the number of people in the entire base now? Are they running around, just by night vision devices on the scope? ”

Ma Yan still looked at Wang Lang with some incredulity and asked.

"By feeling." Wang Lang said seriously.

"Feelings? Well, that's, how do you feel? ”

Ma Yan waved her hand in disbelief and said.

You know, all night vision devices are basically divided into two types, low-light night vision devices, active passive infrared night vision devices.

The principle is as simple as possible.

Active night vision device is a kind of infrared light reflection that cannot be seen by the naked eye, to capture the picture, the distance is long, the picture is accurate and clear, the disadvantage is that you emit infrared light, others can also see as long as they have infrared night vision devices.

The passive class, is no auxiliary light source, in the case of not being blocked or a small amount of occlusion, can only rely on people and animals or some cars, etc., through the infrared light scattered by their own atomic movement, for picture capture, this kind of night vision device, the advantage is that it is not easy to be found, can monitor moving objects, the disadvantage is that the picture is far less than the active one.

As for the shimmer type, it is simply to magnify the light source that can be captured by more than ten or even hundreds of thousands of times, such as a little starlight, the scattered light source can also be directly magnified to the extent that people can see it with the naked eye, and the disadvantage is that if it is in a dark environment, it is useless at all.

And the reason why Ma Yan was surprised was because at this time, the sniper rifle was not installed with a high-end low-light night vision device, but a passive infrared night vision device, which could see a moving object in the shape of a person if it was ugly.

But Wang Lang still said an approximate number, of course Ma Yan would be curious, she didn't understand how Wang Lang could distinguish and calculate.

"In the past 20 days, in fact, I have been observing, the speech and behavior of everyone in the base, maybe many places in action are very consistent, but there will always be slight differences in some action details, as long as you remember these differences, you can basically know who the remaining people in the base are, and it will be easier to estimate the number of people or judge who is united with whom."

Wang Lang took it for granted when he spoke, and he didn't seem to feel how perverted he was.