Cold Dew, the seventeenth solar term in the traditional Chinese lunar calendar, typically occurs either on October 8 or 9 on the Gregorian calendar, this year falls on October 8. During this period, wild geese migrate south, while chrysanthemums bloom in abundance and red leaves adorn the mountains. Traditional customs include taking in the autumnal scenery by hiking or trekking, consuming foods such as sesame and Chinese mitten crabs, and enjoying a seasonal blend of tea. During this time in China's agricultural cycle, the northern regions are busy harvesting grains and storing vegetables for winter, while southern areas sow winter wheat, reflecting the busy yet adaptive rhythm of late autumn.