With Ye Rumo's order, everyone seemed to have found the backbone of the heart, and they all held back their strength, and got up early and went to the crime scene outside the base to look for clues.

Ye Rumo also went in person, Ye An Ning followed him, and everyone went to the vicinity of the crime scene, and each split up to look for clues.

Ye An Ning followed Ye Rumo's side and slowly walked into the scene of the crime, which was a large clearing in the woods, and still you can see the traces of people living here.

It's just that the color of the land here is different from the land next to it, and the color of the land here is darker, which should be the same color as the color that has been soaked in blood.

The land was stained with blood, which shows how many people died and how much blood was shed here at the time of the crime.

Ye Rumo walked slowly, carefully observing, and suddenly stopped near the traces left by the place where a black fire had burned.

After a moment of pulling a dagger from the gray-black ash of the fire, a small, used empty cartridge casing was pulled out of it.

The appearance of this shell is smaller than the ordinary shell, which is very special, Ye Rumo pinched this shell, took it in front of her eyes and observed it carefully, Ye Anning naturally saw it, she also came over, and called Xiao V in her mind.

"Little V, you have a database, help me compare, what kind of bullet is this? This particular bullet is usually only used in certain weapons, right? Ye Anning asked.

"Okay, master," replied V, who was silent for a moment before continuing, "This should be the latest N90 mini pistol from the United States." ”

"America?!"

"Yes."

"How did American pistols end up here?!"

"There are many ways, but this should be smuggled, but even if it is smuggled, it should have been here before the end of the world."

After the end of the world, all routes and transportation have basically been cut off, and smuggling is unlikely after the end of the world.

Ye Rumo observed for a while, and saw that this was an American-made bullet, there should be a matching pistol, before the end of the world, I heard that the United States came out of the latest mini pistol, the range is not very long, but it is very convenient to carry.

The United States is a country that allows guns, and this kind of gun is generally used by some wealthy people in the United States to defend themselves.

He frowned slightly, and the American pistol appeared here ?! That is smuggling before the end of the world, and arms smuggling has always been the most rigorous investigation in China, and it is really not something that ordinary people can do.

In a short period of time, he screened a lot of possible candidates in his mind, these people were sent to supervise and keep an eye on them before the end of the world, but after the end of the world, everything was messed up, and naturally no one was staring at those people, and no one knew what moths they would toss out after the end of the world.

It's really possible for those people to do this kind of slaughter.

Ye An Ning asked Xiao V to look up the information in the satellite in the system, and also tracked several possible candidates.

While she asked Xiao V to continue to help her track the whereabouts of those people, she said to Ye Rumo, "Big brother, did you find anything in this bullet casing?" ”

Ye Rumo nodded, "There is a little clue, this bullet is smuggling, before the end of the world, there are few people who have the strength to smuggle arms in Huaxia, but there is one thing that is a little difficult to do, that is, I don't know how many people have passed after this weapon was smuggled into Huaxia." ”.