Sundries can be made of high-grade ingredients. Fishing in Yanbei requires level 7. At the same time, silk thread and dye can be produced.

Cereals must be planted and cooked in the ninth grade. The requirement is: some things can only be eaten, but they are also randomly generated. For example, internal and external skills, internal and external defense, posture, strength and spiritual strength can all be produced. A few are randomly generated, and less are physically generated.