A moment later, Lake paused the surveillance footage, which happened to stop at around eleven o'clock in the evening, and Liu Tianrui was standing at the door of the bar.

Lin Pingsheng's eyes lit up: "What?" Did you find anything? ”

You Nanjue and Zhao Shuyao also hurriedly leaned over to take a look.

Lake took a step back, giving up space to them.

On the screen, the lights in front of the bar at 11 o'clock in the evening are bright, with street lights, car lights, and colored lights...... Intertwined, the night at that time was colorful and extremely dazzling.

Liu Tianrui seemed to have just come out of the bar behind him, holding his mobile phone in his hand, his steps were staggering, obviously a little drunk.

He was followed by two waiters.

Jump to the next picture, in which Liu Tianrui has been shot in the forehead and fell to the ground, the two waiters panicked, and the people around them hugged their heads and screamed, and the scene was extremely chaotic.

Lin Pingsheng and others jumped around to see this picture several times, and even the passer-by A who was standing next to Liu Tianrui inside did a micro-expression analysis.

But nothing was found.

Yu Nan was the most composed, and he didn't find a clue, he straightened up and frowned and looked at Lake: "What are you letting us see?" ”

Lake: "Don't see that? ”

You Nan felt that his IQ had been ridiculed.

But he really didn't see anything, and he didn't want to get angry at Lake.

I can only hold back my grievances.

Zhao Shuyao felt that her eyes were about to go blind.

"I didn't find anything! Can you give us a hint? ”

"Stupid! No! ”

"......."! The old lady finally found a man who is even more straight than Ji Ruchen!

Lin Pingsheng watched it several times, but he hadn't found it yet.

"There isn't a single suspicious figure around, what do you want us to see?"

Lake changed his poisonous face just now, and looked like a good teacher who receives an award every year.

“.......”

Zhao Shuyao was a little broken.

Is there no market for girls this year?

"The sniper rifles used by the scavengers are special-made, and so are their bullets. So you know, where are these special places? ”

Lin Pingsheng shook his head.

"It's about sniper positions and bullets."

"I know that the bullet bursts out in a spiral after entering the object, and the lethality is more than 50 percent stronger than that of ordinary bullets, so it can be said that as long as it is shot, it will definitely die. So what does this orientation mean? ”

Lake: "The bullet is right. The orientation is because of his sniper rifle. ”

Reached out and tapped on the screen.

"Look, from here here is the range and the best firing point for a normal sniper rifle. But scavengers can raise their firing points by more than forty percent than they are, that is, they can place firing points here, here and here. ”

Opposite the bar is a commercial building, a hotel and a high-end clubhouse.

Lake pointed to three places, the top floors of these three places.

"But these three places are all places with a large population flow, so it's not easy to determine the target at all!"

Lake: "Have you ever learned about similar triangles?" ”

You Nanjue "slumped" a few times in his heart.

I'm afraid that the math we teach in elementary school is only learned by you in high school, do you think I have learned it?

Lin Pingsheng: "I have learned. ”

"That's a lot more convenient."

Lake pulled out a piece of paper and shrunk it on the top of the building, the top of the hotel, the top of the clubhouse and the door of the bar.

Then draw their similar triangles.

Lin Pingsheng looked at the triangle he drew, and then looked up at the distance on the computer screen, and then he just reached the side of the road after he went to the computer. Take a hundred plating on the latest chapter of "Because of You Have the Light Claw Book House" to read it for free for the first time.