Huang, F.-Y. and Korai, S.K. 2025. B-Li-Cl Trend Line Can Distinguish The Dominance of Hydrothermal Water and Surface Water: A Case Study of Geothermal in Tengchong, Southwestern China. International Journal of Hydrological and Environmental for Sustainability. 4, 1 (Feb. 2025), 42–54. DOI:https://doi.org/10.58524/3r1t2184.