C145 Amazing Discovery

"Wow, this stone is way too expensive, one stone is enough to buy a house." Soong Jia sighed.

Yang Tao was also carefully observing the situation inside the stone materials. The stone materials here could indeed cut out good things, but the price of the stone materials themselves wasn't cheap, so most of them were losing money and couldn't earn much.

"Yang Tao, it was just 10 million