Lüshi Chunqiu
Three classical texts ("Liji" 6, tr. Legge 1885:1:277, "Huainanzi" 5, and "Lüshi Chunqiu" 6) repeat a sentence about capturing water creatures at the end of summer; "attack the "jiao" , take the "to" "alligator", present the "gui" "tortoise", and take the "yuan" "soft-shell turtle"."