摘要 孙思邈在《备急千金要方》中记载了大量实用的睡眠养生之道，书中的养生之道涉及睡眠的方方面面，至今仍对人们的日常生活有指导和实用价值。本文对孙思邈在《备急千金要方》中记载的四时睡眠养生法从理论根源、四时睡眠的具体卧起时间和随季节更换睡眠朝向做了探析、总结。

    关键词 孙思邈;四时;睡眠;养生

    Exploring and Analysing Sun Simiao′s Sleep Health Care of Four Seasons

    Ma Rulong，Li Lingfeng，Guo Jinghui，Niu Wenmin，Liu Zhibin

    (Sun Simiao′s Health Care Theory Research Association of Xi′an Siyuan University，Xi′an 710000，China)

    Abstract In“ Bei ji qian jin yao fang ”，Sun Simiao recorded a large number of practical knowledge about health care of sleep.The knowledge involved in all aspects of sleep in the books.These knowledge still has guidance and practical value in modern society.The article analyses and summarizes Sun Simiao′s sleep health care of four seasons in “ Bei ji qian jin yao fang ” ......