Chapter: 65

When he arrived at the scene, Zhou Ta, who was wearing a duty uniform, was very motivated to take notes on the spot. Mu Zhiyang followed Jiang Yuan and squatted in front of the I-beam, bent over and took a look, and said, "How do you see if there are any fingerprints?" gone."

"You can use a magnifying glass or ultraviolet light to see." Jiang Yuan opened the inspection box he brought with him, and said casually: "In our current situation, it doesn't need to be so troublesome, just sweep the powder."

While talking, Jiang Yuan seemed to be ordering his troops, and from several gold, silver, black and gray bottles, he took out one containing gold powder, and took out a fluffy wine black brush.

Taking another look at the position of the reproduced photo, Jiang Yuan dipped a brush into the gold powder, and flicked the handle of the brush gently, so that the 400-mesh copper powder fell onto the relatively flat steel surface.

From Mu Zhiyang's point of view, Jiang Yuan's playing was exceptionally even, and his prelude was quite ceremonial.