Bama No.1, the hometown of longevity in Bama, is a weakly alkaline drinking mineral water for meeting and family use. The packaging is particularly good and the quality looks good. It's a little sweet, and the taste of mineral water is strong. Bama karst landform is located at the plateau fracture, and a large amount of groundwater gushes from the crustal fracture, which is rich in mineral elements beneficial to human body [6]. Bama's water is natural weak alkaline water, and its PH value is generally between 7.2 and 8.5, which is close to the human body's PH value of 7.35 to 7.45. It is a pure natural small molecular group.