It was learned from the knowledge of the previous life that the melting point of copper is lower than that of iron. Since that man built a blast furnace with clay and refined iron with charcoal, using the blast furnace to refine copper should also work.
Copper artifacts are too important for the development of the Dragon Nest Tribe. One could say it is a crucial material that changes the civilization's production of the Dragon Nest Tribe. Even if the first batch fails to produce copper, even if constant attempts are needed, Austin is determined to produce bronze before this harsh winter ends.
After several efforts, the organization level of the entire Dragon Nest Tribe has already become high. With Austin deciding to restart the copper refining work, hundreds of beastmen were organized to cross roads blocked by snow and wind, heading towards the bronze ore base.
