“等烟雨”的“天青色”有多美（答读者问·传统文化）

Core Insights - The article explores the beauty of "Tianqing color" as inspired by the lyrics of the song "Blue and White Porcelain," linking traditional Chinese culture with ceramic craftsmanship [2][3] - "Tianqing color" is described as a deep blue hue that appears after rain, characterized by its visual properties and natural optical principles [3][4] Summary by Sections - Cultural Significance: The phrase "Tianqing color waits for smoke and rain" reflects a moment of clarity in nature, capturing the essence of a pure and deep blue sky after a rainstorm, which serves as a model for porcelain production [2][3] - Artistic Pursuit: The pursuit of "Tianqing color" is highlighted in the Song Dynasty's Ru kiln ceramics, known for their jade-like warmth and subtle blue tones, representing the pinnacle of celadon art [3] - Color Mechanism: The article explains that true "Tianqing color" is rare in Ru kiln ceramics, as most exhibit a greenish tone due to the color formation mechanisms involving both chemical and physical processes [4] - Production Challenges: It is noted that while "Tianqing color" is inspired by specific weather conditions, the production of ceramics is not suitable during rainy weather due to high humidity affecting kiln temperature and atmosphere stability [4]