Chapter 1173 - Not Ordinary Materials (2/2)

“I see, there are seven coffins on the cliff,” Zhao Yu said “The coffins are in different places So, if the murderer wanted to put a body in each coffin, he had to constantly adjust the scaffolds’ position, which would leave undeniable traces on the cliff”

President Pang nodded and said, “I didn’t think I could explain this to you in a short time, but you understood it all i cases”

“So, if there are no scaffolds and elevators, is there any other way to get down?” Zhao Yu asked

Pang Zhihui thought for aMountain, but for the sake of safety, we used this h cliffs every tih there were no foruidelines, ays used scaffolds and elevators”

“So, the murderer didn’t do this on his own,” Zhao Yu said “He carried dead bodies here and needed to open the coffins Is it difficult to open the hanging coffins?”

“It’s not an easy thing But it’s not that hard, either” Pang Zhihui didn’t sound very sure

“What do youZhihui quickly replied, “It’s not hard to open the coffins if you master the key rule But if you don’t kno to do it, you can’t open them”

“Oh? What is the rule?” Zhao Yu asked

“The coffins have no nails or wedges I’ coffins were built 600 years ago, they used sliding lids,” Pang Zhihui explained

“Ah? Youcoffin?” Ran Tao asked

“There is a fixed slide on the coffin, but you need to re Zhihui answered

“Is it? The designers are s Zhihui smiled and said, “The wisdoination YouCoffins are different fro Mountain The rest of the hanging coffins were more than 2000 years old The oldest one could be traced back to pri, “But these seven hanging coffins by the Baisha River are different They have only been around for 600 years They are relatively young co fro Dipper This is a rare thing

“We also found that the plates of these seven coffins are different from those of the others” As soon as he spoke about the coffins, President Pang’s eyes lit up and he excitedly raised four fingers “Cypress, pine, , and sandalwood Come on, what do you think?”

“It’s Sandalwood I often hear people say that sandalwood is the bestcoffins,” Ran Tao said without hesitation

Pang Zhihui smiled mysteriously and said, “Yes, but not all of the Coffins are indeed , we found that the sandalwood is semi petrified

“We have picked up a variety of compounds and unknown chemicals froing Coffins had been i time, and that’s how they become like they are now That means, in a thousand years, or even in acoffins will not be eroded”