Jiang Chengguo smiled. "Don't worry."

"Xiao Feng gives me the sample."

Li Feng handed the sample in his net pocket to Jiang Chengguo. At this time, not only Director Zhang, Director Wang, Li Fuyuan and others were nervous and curious, and tens of thousands of viewers in the entire live broadcast room were also full of expectations and curiosity.

What exactly is this? Is it really a gold mine? That's amazing. When the news came over, the reporters rushed over in groups. Fortunately, there were police officers and staff blocking it. "This is undoubtedly a pyrite."

A few pieces were all pyrite. "Hey, this piece contains silver and copper, and perhaps gold."

"Kin, Professor Jiang, you mean, there is really a gold mine under the water."

"Don't be excited, I mean maybe, this ore contains some silver, but it is not worth developing and is too rare." Jiang Chengguo said. "As for whether it contains gold, it needs to be sent to the city or provincial laboratories for specific purposes."

"Professor Jiang, what do you mean, is there no development value here?" Director Zhang was very disappointed after hearing this.

"Development, what do you think about this?"

Jiang Chengguo said with a smile. "Everyone just saw the underwater scenery, but it's pretty good if they do tourism development, green gold mines are also good."

Director Zhang thought to himself, Green Gold Mine, isn’t this a joke. “Would you like to go down and bring more samples?”

“That’s good too.”

Li Feng got off the water again, and this time he actually found something new. "I'll go, what's this? Crystal Palace."

"It's not really crystal."

One side was like glass, with yellow, green, gray, and colorful transparent crystal-like hole walls appeared in front of Li Feng. Li Feng was also confused. Damn it, there was no Crystal Palace, this colorful and gorgeous light was so beautiful.

"So beautiful, it's not really crystal."

"If it were diamonds, it would be even more sagging."

Li Feng approached carefully, knocked a small piece with a geological hammer, and planned to take it with him.
Chapter completed!