However, seeing that Gu Yuan neither hastily promised anything nor had a rush of blood to his head, Cang Yingnan couldn't help but have a higher opinion of him.
On the side, Cang Yuncheng didn't waste any words and directly began recounting the origin and process of the matter.
Some parts were not explained in detail or were missing, and Patriarch Cang Yingnan supplemented these at the side in a timely manner.
Gu Yuan listened attentively, occasionally asking questions, and before long, he finally understood the situation.
It turned out that not far from the Cang Mansion, there was a mining area where spirit stones often emerged, along with other ordinary minerals like Iron Spirit and Refined Copper.
Although the spirit stone veins were quite small and the other minerals were relatively ordinary and of average quality, for the Cang Family, continuous and gradual mining still amounted to a steady stream of income.
