立冬
立冬是农历二十四节气之一，每年大约在11月7日或8日。它标志着冬季的开始，天气逐渐变冷。
立冬之后，气温下降，风力增强，湿度减少，气候干燥。人们应该增加衣物，同时关注保暖、防寒和预防感冒等健康问题。
立冬也是农民农业生产的重要转折点。在这个时候，农民们要开始收割冬季作物，并做好农田的冬季管理，以确保来年的丰收。
—
The Beginning of Winter
The Beginning of Winter, one of the twenty-four solar terms in the lunar calendar, usually falls on November 7th or 8th. It marks the start of winter, with the weather gradually turning cold.
After The Beginning of Winter, the temperature drops, wind power increases, and humidity decreases, resulting in a dry climate. People should wear more warm clothes and pay attention to issues such as keeping warm, preventing colds, and staying healthy.
The Beginning of Winter is also an important turning point for farmers in agricultural production. At this time, farmers start harvesting winter crops and prepare their fields for winter, ensuring a bountiful harvest in the coming year.
