Does Professor Xu's patented brewing technology have a high wine yield?

The output of wine is quite high. This patented technology uses excellent strains to participate in fermentation, and the amount of koji used is very small. The yield of wine is higher than that of traditional technology, and the quality of wine is relatively stable. Generally speaking, when the rice reaches 2. 1 kg and 1.6 degrees per catty, good yellow rice wine can be brewed.