It can also be replaced by other products. However, the wines that true love will use for a long time are all top-grade liquors, which are selected by famous sommeliers all over the country. Only the liquor produced by manual distilleries in the geographical indication of Luzhou-flavor liquor is selected, and mechanical batch production is refused. And strictly restrict the selection of traditional brewing technology, solid-state fermentation of pure grain, and only extract the essence of China liquor in the steaming process, and the alcohol content is above 52 degrees. Refuse low-alcohol wine, refuse liquid fermentation, refuse blending, refuse artificial addition of all non-pure grain solid fermentation raw materials, and the original ecological wine in the pre-industrial era is the only selection criterion. The wine bottles used are all fired at a high temperature above 1300 degrees, and their physical and chemical properties are very stable; The bottle body has abundant micropores to ensure air permeability and no leakage; It is opaque to avoid adverse chemical reactions caused by light; The slow thermal conductivity of the material itself can better maintain the temperature of the wine body in the bottle and avoid the damage of drastic temperature changes to the wine body; Porcelain bottles are made of natural minerals and are rich in iron, copper, manganese, calcium and other elements, which are more beneficial to health. The ceramic manufacturing process represents the traditional culture of China, which enhances the taste and cultural connotation of the collection. In order to create a perfect storage environment for fine wine, the product hired the inheritor of wine sea technology at all costs, and adopted the traditional wine sea technology to paste pig blood and hemp paper specially treated by microorganisms on the bottle body, one layer of hemp paper, one layer of pig blood and multiple layers of paste. Hemp paper is made of mountain skin, hammered into pulp and bleached by hand. After this special technological treatment, Jiuhai craft wine bottle has a micro-ecological effect of "breathing" that glass wine bottle and ordinary porcelain wine bottle simply do not have. During the storage for 60 years, the wine remained breathable, non-volatile and non-lost. Natural substances interact with the smell of wine, forming a beneficial microbial growth environment which is very lacking in ordinary wine bottles, so as to achieve the purpose of raising wine in bottles. The wine quality of the wine body is constantly aged, aged, matured and upgraded, and the more it is stored, the more mellow it becomes. The wine cabinet is made of precious and high-grade wood such as mahogany and ebony, and the wine storage environment of the wine cabinet has been specially transformed to simulate the wine storage environment of the high-end cliff cave wine cellar. It has the outstanding characteristics of no odor, low temperature difference, darkness, dryness and stability, which is very beneficial to the long-term storage of liquor. The whole wine storage cabinet is made of traditional mortise and tenon structure by old carpenters, and there is no miscellaneous wood on the upper and lower backs. All accessories are hand-nailed with pure silver and copper. Wine storage cabinets, wine bottles, seals, books, etc. Designed and supervised by Mr. You Jianzhai, the fourth generation descendant of Fu's craft family in the 28th year of Guangxu in Qing Dynasty. They are numbered, produced in limited quantities and certified by Mr. Yuewu. Each work has a unique identification code and collection certificate.