Since ancient times, caves have been associated with beautiful things. The ancients have discovered the use of "holes" and used them for military purposes or cultivation. Modern people also have insight into the value of "holes." Lianzhou Underground River Cave Collection Huangjing glutinous rice wine uses Huangjing and high-quality glutinous rice as the main raw materials, together with Huangquan glutinous rice wine made from mountain spring water, with high nutritional value, red and brown wine, clear and transparent The aroma is rich, sweet and delicious. In addition, the underground waters of Lianzhou are in harmony with each other. The natural wind brought by the underground dark river makes the longevity cave naturally melt. The sun does not see the sun, the air flows naturally, and the air is quiet and cool. The fermented wine is more mellow and mellow. Good preserves the quality of the wine.