Core Insights - The article discusses the significance of the "Han Lu" solar term in relation to health and dietary practices as temperatures drop, emphasizing the need for timely clothing adjustments and dietary changes to maintain well-being during this transitional period [1][4]. Dietary Recommendations - The core dietary principle during the "Han Lu" period is to focus on "warm and moist" foods to combat dryness and cold, suggesting the consumption of warm honey water and ginger jujube tea while avoiding cold foods like watermelon and bitter melon [2][3]. - It is advised to incorporate warming foods such as pumpkin and chestnuts, while reducing spicy foods to prevent lung damage from dryness [2][3]. Nutritional Supplementation - The transition from autumn to winter, marked by the "Shuang Jiang" solar term, is seen as an optimal time for nutritional supplementation to enhance immune function and prepare the body for colder months [3]. - Specific foods that aid in digestion and moisture retention, such as pig stomach, lotus seeds, and yam, are recommended for those in humid southern climates [3]. Clothing and Temperature Management - The article highlights the importance of timely clothing adjustments as temperatures drop, with a focus on protecting the waist and abdomen to prevent cold-related illnesses [4][5]. - The concept of "autumn freezing," which involves gradually acclimatizing the body to cooler temperatures, is discussed, with recommendations to observe bodily signals for appropriate clothing changes [5].

Group 1 - The recent long holiday was marked by unusually high temperatures, with a peak of 37.1℃ on the day of the Mid-Autumn Festival, raising concerns about the weather [1] - The onset of the Cold Dew solar term typically indicates a rapid drop in temperatures, but this year, the strong subtropical high pressure has hindered the cooling effect of cold air, leading to persistent high temperatures in Hangzhou [1] - Forecasts suggest that temperatures will not drop below 30℃ until after next Friday, indicating a prolonged period of heat [2] Group 2 - As the Cold Dew season progresses, traditional Chinese medicine emphasizes the importance of preventing autumn dryness and maintaining warmth, with dietary recommendations focusing on nourishing and warming foods [3] - Foods such as silver fungus, lily, lotus seeds, and other warming ingredients are recommended to combat symptoms of dryness, while cold and raw foods should be avoided to prevent digestive issues [3] - Emotional well-being during this season is also highlighted, with suggestions for social activities and acupressure techniques to alleviate feelings of sadness associated with autumn [3]