The product of alcohol fermentation, in addition to ethanol, there are methanol and E advanced drunkenness, which is habitually called mixed drunkenness oil. The higher alcohols in Luzhou-flavor Qujiu mainly include n-propyl intoxication, isobutanol, n-butyl intoxication, isoamyl intoxication, isohexyl alcohol, etc., and their total ratio is lower than that of sauce-flavor and ching-flavor wines. The amount of n-C drunkness is more, followed by isoamyl drunkness, which is similar to miso flavor and Qing flavor wine, but the difference is that the content of n-C drunkness is higher than that of the other two.

Clay is made up of viscous colloid, whose skeleton is a fine particle formed by the plate structure of silicate and alumina. The particles have charges on their surfaces and edges and can form condensates with each other. If the clay particles with negative charge meet with the cation and condense, because the clay particles are mainly negative charge, they can attract polar water molecules to form a thin water film. When the water film is between the clay particles, the neighboring clay particles pass through the water film.