A 2023 Lufeng government report describes a growing record of dinosaur discoveries: 417 fossil files had been assembled, 1,004 survey points completed and more than 120 relatively complete skeletons excavated. Citing specialist guidance, it counted 16 kinds then known from Lufeng. The figures belong to that report and date, rather than representing a final total.
These records connect fossils to find locations and field documentation. They also show why an excavation is more than the recovery of bones: recording where material was found preserves context that later study and display depend on.