The PhD in Information Engineering of Energy Saving and Emission Reduction at Qingdao University of Science & Technology (QUST) is a progressive three-year program designed specifically for international students. This unique program offers instruction in both English and Chinese, enabling students to gain valuable bilingual skills while tackling critical global issues related to energy conservation and emissions. Students will delve into advanced topics, including data analysis, smart energy systems, and sustainable technologies, within an interdisciplinary framework that incorporates engineering, environmental science, and information technology. The curriculum emphasizes both theoretical knowledge and practical applications, allowing for impactful research that contributes to innovative solutions in energy management and environmental sustainability. QUST provides cutting-edge facilities and laboratories, where students can engage in hands-on experiments and collaborative projects. The faculty comprises experienced professionals and researchers who guide students throughout their academic journey. The program also promotes participation in international conferences, workshops, and seminars, enriching students' learning experiences. Graduates will be well-prepared for careers in academia, industry, and research organizations, specializing in energy efficiency and environmental conservation, thereby making significant contributions to sustainable energy solutions and technologies in the future.