In July 2019, on the edge of an abandoned village called "Chui Weng" in the hinterland of the Qinling Mountains, an archaeological exploration team approved by the Provincial Cultural Relics Bureau discovered an anomaly in a geological radar scan - there was a regular strip-shaped space 17 meters underground. The subsequent forty-five days of rescue excavation revealed a strip-shaped stone chamber that had never been seen in any historical records.
The interior walls of the stone chamber are engraved with patterns of human skeletons, totaling more than 1,400. The shape, posture, and incomplete parts of each skeleton are different, and under ultraviolet irradiation, small characters written with a mixture of bone powder and animal blood will appear in certain positions of the bone pattern. After preliminary identification, this batch of characters does not belong to any known Chinese character genealogy, nor is it clearly related to the discovered Qiang, Yi, and Bashu pictorial languages.
What is even more disturbing is that there is a complete adult male skeleton placed on the bone table in the center of the stone room. The fifth metacarpal bone of the left hand of the skeleton was replaced with a carved long animal bone, with a recognizable line of seal script engraved on it:
"Gongsun Qi hid this bone in a hanging urn. If future generations see it, please do not continue it, engrave it, pass it on, or ask questions."
