What is a defining characteristic of Moutai?

Moutai, a renowned Chinese spirit, is particularly noted for its distinct method of production, which involves multiple distillations using a specific fermentation starter known as "qu." This process is critical in developing the unique flavor profile that Moutai is celebrated for. The use of qu is an ancient tradition in Baijiu production that combines various grains and microorganisms to achieve desired flavors and aromas.

In contrast to the other options, the production of Moutai specifically emphasizes these traditional methods rather than focusing on sugar content, ingredients like rice, or alcohol by volume (ABV) comparisons with other Baijiu. Moutai's complex flavors and aromas draw significantly from this unique distillation process, solidifying its reputation as a prestigious spirit.