Crime Science is a professional journal dedicated to the study of crime science, aiming to provide a platform for forensic experts, police officers, detectives, lawyers, judges, and criminologists worldwide to exchange and share the latest research findings. This magazine covers a wide range of topics, including crime scene investigation, forensic science, criminal investigation, criminal psychology, cybercrime, terrorism, drug crimes, and more. The goal of the magazine is to promote the development of crime science and improve the efficiency and accuracy of criminal investigation. The magazine also focuses on the practical application of crime science, often reporting representative cases, analyzing the investigation process of crime scenes, the selection of investigation methods, and the collection and analysis of evidence. These case studies help readers better understand the theoretical knowledge of crime science and improve their ability to apply this knowledge in practical work.