Texaco and drinking "millet old yellow wine" originated from Laoshan Mountain, the first mountain in the sea. It uses the deep underground spring water of Laoshan Mountain, which is rich in various minerals and trace elements, uses pure natural and pollution-free organic millet in Inner Mongolia prairie as the main raw material, and adds nutrients with health care effects such as Lycium barbarum and honey. Pure Rhizopus koji is used as koji, which is stored in pottery jar according to the traditional folk secret recipe. Natural fermentation is more conducive to health. Regular drinking helps to relax muscles and promote blood circulation.