Expert in environmental protection technology, Senior Engineer. General Manager of Environmental Protection Technology Center of TIANS Group.

Bachelor of Environmental Engineering from Hebei University of Science and Technology. She focuses on the fields of fine chemicals, chemical pharmaceuticals, chemical synthesis, and biological synthesis. She is proficient in high-concentration water pre-treatment, low-concentration water advanced treatment, comprehensive treatment and reuse of wastewater and waste salt, sewage treatment, reclaimed water reuse, and salt separation and recovery. She has led dozens of major engineering projects such as Inner Mongolia Kangpu Pharmaceutical Original Drug Generic Industrialization Project, Inner Mongolia Xinweiyuan Biochemical Sewage Treatment and Reuse Project, Zhuhai Federal Pharmaceutical Gaolan Port API Project, and Jiangsu Novotech Aosainuo Bio-pharmaceutical API Manufacturing and Green Production Improvement Project.

The "R&D of Whole-process Advanced Treatment and Resource Utilization Technology and Complete Sets of Equipment for High COD and High Salt Pharmaceutical Wastewater" and "Development and Engineering Application of Key Technologies for Degradation of Residual Drugs in Wastewater" led by her have been identified as leading domestic levels by Hebei Province, the Ministry of Industry and Information Technology, etc. She has published 3 thematic papers such as "Study on Treatment of Emamectin Benzoate Process Wastewater by Wet Oxidation Process". She holds more than 20 patent technologies such as "High-concentration Nitrogen-containing Wastewater Treatment System" and "Fluidized Bed Reactor for Treating High COD and High SS Wastewater", and has organized and carried out 4 research projects such as "Shijiazhuang Municipal Science and Technology Research and Development Plan - Development and Application of New Heterogeneous Fenton Catalytic Oxidation System".