Literature Reference: 七里垂钓叟，还傍钓台居。—— 《七里濑渔家》 An old fisherman by the Qili waters, still dwelling near the fishing platform. Source from 'Qili Laili Fisherman'.
七: The number seven, the Big Dipper.
里: Unit of length, interior, surname.
Meaning: Qili, meaning a place seven miles away, symbolizes tranquility and depth, embodying a life of simplicity and contentment.