Literature Reference: Zhang He and other old colleagues encouraged each other in the suspended carriage. From 'Remembering Pingquan Mountain Residence, Presented to Official Shen'.
悬: Suspense, reward, disparity.
舆: Carriages and horses: referring to vehicles in general. Sedan chairs: a type of human-powered transport.
Meaning: The suspended carriage symbolizes lofty aspirations and noble pursuits, embodying the spirit of aiming high and striving for greatness.