Shengjiu is a traditional Chinese alcoholic beverage made from fermented grains, primarily rice. It is often characterized by its sweet and fragrant flavor, which comes from the unique fermentation process that includes the use of a special mold called qu. Shengjiu is typically enjoyed during celebrations and festivals, reflecting its cultural significance in Chinese society. The production of Shengjiu involves several steps, including steaming the grains, adding qu, and allowing the mixture to ferment. After fermentation, the liquid is filtered and can be aged to enhance its flavor. This drink is often served warm and is popular in various regions of China, each having its own variations and local styles.