They chose to keep the original shape of the bottle, whose neck is rounded with rope, yet material is changed from porcelain to glass. Drawn in ancient Chinese way, a mountain is carved on the bottom to elaborate visually the concept of cave storage. Chinese Miao Minority has been storing alcohol in that way for a long time. With two emphases highlighted, the bottle is left clean and transparent, with the number 6 embedded.

Dongzang is a special storage method in Chinese baijiu. The distilled high-quality baijiu is stored in the Miao cave of Wenrun Supermarket for a long time before bottling.