The "Fu" Character Stele is one of the "Three Wonders and One Treasure" of Prince Kung's Palace and a precious piece of cultural heritage. Since the palace and its garden opened to the public, protective glass and framing have been installed to safeguard the stele.
In recent years, Prince Kung's Palace Museum has also carried out regular, targeted monitoring of both its environment and physical condition, tracking factors such as moisture content, hardness, and surface deterioration. Using handheld laser scanners, the stele has been digitally recorded in high-precision 3D, providing essential data for professional conservation while helping bring its history to life for the public.