Summary Chapter 1 Introduction 1.1 Research Background 1.2 Research Significance 1.3 Literature Review 1.4 Research Methods 1.5 Innovation and Limitations Chapter 2 Basic Concepts and Theoretical Foundations 2.1 The Journey of Predictive Policing 2.2 Risks in Predictive Policing 2.3 The Regulation of RiskChapter 3 The Risk of Prediction Accuracy in Predictive Policing 3.1 The Nature of the Risk of Prediction Accuracy 3.2 Causes of the Risk of Predictive Accuracy 3.3 Consequences of the Risk of Predictive Accuracy Chapter 4 The Risk of Service Normativity in Predictive Policing 4.1 The Nature of the Risk of Service Normativity 4.2 Causes of the Risk of Service Normativity 4.3 Consequences of the Risk of Service Normativity Chapter 5 The Risk of Social Adaptability in Predictive Policing 5.1 The Nature of the Risk of Social Adaptability 5.2 Causes of the Risk of Social Adaptability 5.3 Consequences of the Risk of Social Adaptability Chapter 6 Risk Regulation in Predictive Policing 6.1 Core Principles of Risk Regulation in Predictive Policing 6.2 Technical Approaches of Risk Regulation in Predictive Policing6.3 Normative Approaches of Risk Regulation in Predictive Policing6.4 Ethical Approaches of Risk Regulation in Predictive Policing Conclusion References