Spectral energy distribution (SED) of the ground-based VHE gamma ray observations. The green SED with circle flux points are the all-energy HAWC results from this work. The magenta dotted line is the HAWC result for the > 56 TeV molecular cloud template analysis. The red line (KM2A) and blue line (WCDA) are from the first LHAASO catalog (Cao et al. 2024). All SEDs show only statistical uncertainties. The open stars, right-facing triangles, left-facing triangles, squares, and x-marks correspond to the VERITAS (Acciari et al. 2009), MAGIC tail (MAGIC Collaboration 2023), MAGIC head (MAGIC Collaboration 2023), Tibet ASγ (Amenomori et al. 2021), and LHAASO (Cao et al. 2021) measurements, respectively.