Three years passed by quickly.
Lu Qing had already informed the clan's manager of the adjustments to the corresponding personnel and businesses. When the industrial structure in reality matched the industrial line that he had summed up in the industrial model, the industrial model had already begun to show its power.
This was an extra 400 spirit stones a year's profit.
Moreover, Lu Qing could clearly see the changes in the Lu clan's weapon refinement. The speed at which they nurtured weapon refinement Masters had increased.
Lu chaoling himself was still a level two high-grade weapon craftsman. His weapon crafting skills were currently stuck at the limits of his own cultivation level. He had reached his limit. His grandson, Lu Mingjie, had also reached level two low-grade, and he could improve at any time.
In addition, the clan had a few more first tier armament Masters.
All of this had increased the number of magic tools produced by the clan.