The field of computer systems is rapidly advancing, with new hardware and software innovations being developed every year. This includes the design and optimization of systems for large-scale data processing, distributed computing, and parallel processing, as well as the development of new programming languages and compilers to improve efficiency. There is also a growing interest in computer systems security, including intrusion detection and prevention techniques. These advancements are critical for improving the performance and reliability of computer systems, with significant implications for various applications, from scientific computing to machine learning. The 2023 IEEE the 3rd International Conference on Computer Systems, co-sponsored by the Qingdao Computer Society and Ocean University of China, will be held in Qingdao, China from September 22-24, 2023.