秋分时吃的“秋菜”，到底是啥？

Core Points - The article discusses the significance of the Autumn Equinox, a traditional Chinese solar term, and its associated customs, including the practice of eating "autumn vegetables" and the game of "standing eggs" [1][4][8] Group 1: Autumn Equinox Significance - The Autumn Equinox is one of the earliest established solar terms in ancient China, marking a time of balance between day and night [2] - Historically, the Autumn Equinox was associated with moon worship, with royal ceremonies held to honor the moon on this day [4] - This year's Autumn Equinox occurred on September 23 at 02:19, with a notable distance from the Mid-Autumn Festival [4] Group 2: Customs and Practices - The game of "standing eggs" is popular during the Autumn Equinox, believed to be easier due to the balance of yin and yang, although the actual success is attributed to the egg's shape [5][8] - "Autumn vegetables," specifically wild amaranth, are traditionally consumed, often prepared in a soup with fish slices, believed to be beneficial for health [8] - Other customs include kite flying, which is favored during this season due to favorable weather conditions [8] Group 3: Agricultural Importance - The Autumn Equinox is a critical time for agricultural activities, marking the busy season for harvesting and planting winter crops [9][10] - The tradition of sending "autumn cow" images serves as a reminder for farmers to stay on schedule with their agricultural tasks [9] - The practice of "sticky sparrow mouths" involves placing cooked dumplings in fields to deter birds from damaging crops, highlighting the importance of protecting harvests during this period [9][10]