Baijiu Classification — Aroma Types (白酒香型分类)
I
Origin
China — 5000+ year history; classified aroma system developed in 20th century
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Description
Baijiu (white spirit) is the world's most consumed spirits category by volume, produced in China from various grains (primarily sorghum) using solid-state fermentation in mud or stone pits. The Chinese government classifies baijiu into aroma types (xiang xing): Sauce/Soy (Jiang Xiang — Moutai), Strong (Nong Xiang — Wuliangye, Luzhou Laojiao), Light (Qing Xiang — Fenjiu), Rice (Mi Xiang — Guilin Sanhua), and others. Each type uses different fermentation vessels, grains, and techniques.
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The Thread
—Scotch whisky regional variation (similar regional terroir differentiation)
—Bourbon vs rye (similar grain-based spirit philosophy)
—Cognac vs Armagnac (similar tradition-bound regional spirit culture)
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Flavour Context
Baijiu is one of the most complex spirit categories in the world — sauce aroma contains over 1000 identified flavour compounds; the fermentation complexity is extraordinary
Pillars V — VII
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