He Xiaoqing is an associate professor and master's supervisor at Anhui University of Technology, mainly engaged in environmental geochemistry research in the field of stable metal isotopes. Undergraduate and doctoral studies at the University of Science and Technology of China from 2010 to 2020; Postdoctoral fellow at the University of Science and Technology of China from 2020 to 2023 (visiting postdoctoral fellow at the University of Mainz in Germany in 2022 and 2023); 2024 present Associate Professor at Anhui University of Science and Technology. Published multiple papers in international mainstream journals such as Geochimica et Cosmococca Acta and Environmental Pollution p>