Dà Hán · Winter 冬 · 约 Jan 20–21 · 第 24 / 24 个节气
二十四节气之末，一年中最冷之时，也是年终岁首交替之际。
The last of the twenty-four terms: the coldest time of the year, and the hinge between the old year and the new.
延续冬藏之道，早睡晚起；饮食温热。年终事务繁多，尤需注意休息。
Continue the winter way: early nights, late rising, warm food. The year-end is busy — rest matters more, not less.
最厚的保暖装备；注意进出室内温差的调节。
The heaviest warm layers; adjust carefully between cold outdoors and heated interiors.
穿衣本应因人、因地、因体质而异，本页只给一般起居参考，不是健康指导。
岁末极寒。传统的节气饮食讲究「当令」——吃这个时节自然成熟的东西，把饮食与季节对齐。本页不给具体方子或剂量；若你想按体质调整饮食，请咨询持证的执业者。
岁末极寒. Seasonal eating means aligning the table with what ripens now. No formulas or doses are given here — for individual dietary adjustment, consult a licensed practitioner.
Meridian Bridge is an education project: nothing here diagnoses, prescribes, doses, recommends medicine, or promises a result. 本站为教育性内容：不诊断、不开方、不给剂量、不荐药、不承诺疗效。