Chang'an University (CHD), founded in 1951 and located in Xi'an, China, is a prestigious institution directly administered by the Ministry of Education. Recognized as one of the key development universities in the "211 Project," CHD specializes in engineering, particularly in highway transportation, and has a strong emphasis on research and quality teaching, attracting a diverse international student body.

The PhD in Environmental Engineering at Chang'an University equips students with advanced knowledge and skills to address complex environmental challenges. The program focuses on innovative research methodologies, sustainable engineering practices, and the application of cutting-edge technologies in environmental management. Unique to this program is its interdisciplinary approach, integrating engineering with environmental science, which prepares graduates for impactful careers in academia, industry, and government sectors.