The difference between liquid wine and solid wine

I think there are significant differences between liquid liquor and solid liquor in production technology, raw materials, taste and quality. Solid-state method adopts complex technology, with high cost, rich taste with grain as raw material; The liquid phase method is simple in process and low in cost. The raw materials are potatoes and molasses, and the taste is relatively thin. The quality of solid-phase method is stable, but the quality of liquid-phase method is unstable.