"Don't worry, Yuan Ming may be a newcomer, but he has already studied 'Essentials of Refining' and has no problem identifying ores," Chen Wan said.

"I can't be at ease. Look, do you recognize these ores?" Wu Ri glanced at Yuan Ming and pointed to the shelf next to him, where there were more than ten kinds of ores.

Yuan Ming's gaze swept over the shelf and said one by one, "Wu Iron Stone, Fire Agate Jade, Moon Iron, Kunshan Sand..."

At first, Wu Ri looked down on Yuan Ming, but as he listened, he couldn't help but be moved.