Distribution of the luminosity ratios HCN (4–3)/(1–0), HCO⁺(4–3)/(1–0), HCN(4–3)/CO(1–0), HCO⁺(4–3)/CO(1–0), HCN/HCO⁺(4–3), and HCN/HCO⁺(1–0). Here, only regions with velocity-integrated line intensities exceeding 3σ for both lines are included, with the remaining pixels shown as blank. For the maps involving HCN(4–3) or HCO⁺(4–3), we applied a selection where both HCN(4–3) and HCO⁺(4–3) have S/N ≥ 3, with the remaining points marked as hatched. For the HCN/HCO⁺(1–0) map, we used a similar S/N ≥ 3 filter for both HCN(1–0) and HCO⁺(1–0). Similar to Fig. 1, we use red rectangles to indicate the disk-dominated region and a cone with a base of 300 pc and an opening angle of 20° to represent the regions associated with outflow.