There was a small black cauldron embroidered on the epaulet, which was the symbol of the Pill House.
In the Pill House, according to different grades, there could be a total of nine grades.
Each grade of Alchemist had a corresponding color, which was very easy to distinguish.
For example, the red epaulet on Qing He's shoulder represented a second grade alchemist.
For someone of his age, being a second-grade alchemist was already a pretty good result.
"Brother Qinghe, just call me Li Yuanqing."
"Fellow Daoist looks very young, but I didn't expect you to have such a high level of cultivation. You've really broadened my horizons."
Qing He looked at Li Yuanqing with envy. He put the vines on the table and asked Zhao Wuming,"President, these Iron Thorn Vines are growing very well."