杜鹃鸟俗称布谷,又名子规、杜宇。春夏季节,杜鹃彻夜不停地啼鸣,啼声清脆而短促,唤起人们多种情思。《华阳国志·蜀志》载:古蜀王杜宇,号望帝。后来禅位退隐,不幸国亡身死,死后魂化为鸟,暮春啼苦,至于口中流血,其声哀怨凄悲,动人肺腑,名为杜鹃。杜鹃在古诗词中多与“伤感”“思归”“怨恨”联系在一起。 Cuckoo Bird commonly known as cloth Valley, also known as rules, Du Yu. Spring and summer, cuckoo crowing all night long, crying crisp and short, to arouse a variety of emotions. “Huayang Guozhi Shu” contains: King Du Du Yu, Wang emperor. Later, the Zen retreat, unfortunately, died of death in the country, died after the soul into a bird, late spring bitter, as the mouth of bloodshed, its sad and sad, touching, named rhododendron. Rhododendrons in ancient poetry and “sad ” “return ” “resentment ” linked together.