His primary areas of expertise include teaching and research in surveying and geographic information systems, as well as the application of spatial geographic information technology. He holds one authorized invention patent, one utility model patent, and two computer software copyrights, and has published 27 academic papers. He has received one Third Prize in the Tianjin Science and Technology Progress Award, one First Prize in the Tianjin Vocational Education Teaching Achievement Award, eight provincial and ministerial-level Science and Technology Progress Awards in the surveying and geographic information industry, and 20 Outstanding Engineering Awards. He has authored textbooks including GNSS Positioning and Surveying Technology, UAV Oblique Photogrammetry Technology, Engineering Surveying Technology, and Natural Resource Survey and Monitoring.

She holds two computer software copyrights and has published four academic papers. She has received one First Prize in the Tianjin Vocational Education Teaching Achievement Awards, one Third Prize in the Teachers’ Teaching Competition of the Tianjin Vocational College Skills Competition, one First Prize in the Tianjin Story-based Ideological and Political Micro-lecture Competition, and one Second Prize in the National Competition for Digital Creative Teaching Skills. She has guided several students to win awards in municipal-level skills competitions. She has authored textbooks including Engineering Surveying Equipment and Applications, GNSS Positioning and Surveying Technology, UAV Oblique Photogrammetry Technology, Engineering Surveying Technology, and Natural Resource Survey and Monitoring.

She holds two computer software copyrights and has published two academic papers. She has received a Second Prize in the National Competition for Digital Creative Teaching Skills, a First Prize in the Tianjin Teaching Achievement Award, a Third Prize in the Teachers’ Teaching Competition of the Tianjin Vocational College Skills Competition, and a First Prize in the Tianjin Story-based Ideological and Political Micro-lecture Competition. She has authored Engineering Surveying Equipment and Applications, UAV Oblique Photogrammetry Technology, and Comprehensive Energy Technology Applications.

She holds one computer software copyright and has received one First Prize in the Tianjin Vocational Education Teaching Achievement Award and one Third Prize in the Teachers’ Teaching Competition of the Tianjin Vocational College Skills Competition. She has guided several students to win awards in municipal-level skills competitions. She has authored professional textbooks such as UAV Oblique Photogrammetry Technology.