耆旧相传在古代的天府之国四川,先民领袖称作蚕丛氏,没有固定的定居点,随着部族领袖,轮流在各地树林中放养蚕而移居。在公元前四世纪战国七雄称王之后,蜀也从称侯改称为蜀王。汉成帝时大文学家扬雄的《蜀王本纪》有蜀改侯为王的记载。在《蜀王本纪》中记载蚕丛氏以后继位的是柏灌,再传为鱼凫。 In the ancient capital of heaven, Sichuan Province, ancestral leaders called silkworms, there were no fixed settlements. As the tribal leaders took turns, they moved silkworms in various places in the forests. In the fourth century BC, the Warring States Period seven male king, Shu also renamed Shu Hou called Shu Wang. Emperor Han Dynasty when the great writer Yang Xiong “Shu Wang Benji” Shu reformed as king records. In “Shu Wang Benji” records after the succession of silkworm clumps is Bo irrigation, and then passed into the yam.