The Reason of Mencius Stranding in Qi

Mencius stranded in Qi twice for more than twenty years.People believe it belongs to the prosperity of Qi,but Mencius' long-term retention is due to all sorts of factors that work together,including the similar psychology,strong strength,policy and so on.To Clarify the case,we can not only help the further research of Mencius,but also analyze Qi in the warring states mid-late form cultural centre of gravity background.