乌鸦民俗表现在三个方面：一是用于占卜，视为吉兆；二是视为凶兆；三是视为孝鸟。一 用于占卜是对古代战争中侦察经验作扩大化，移花接木宣传迷信。 《左传·庄公二十八年》记载，鲁庄公二十八年（公元前６６５年）秋天，楚国以六百辆战车攻打郑国。楚军攻到郑国内城门时，城 Raven folklore is manifested in three aspects: one is used for divination, as auspicious; the second is regarded as a scapegoat; third is regarded as a filial piety. One used for divination is to magnify the experience of reconnaissance in ancient wars and to take the liberty of propaganda and superstition. “Zuo Zhuang twenty-eight years” records, Lu Zhuang twenty-eight years (665 BC) autumn, Chu attacked Zheng State with 600 chariots. Chu army attack Cheng inner city gate, the city