Investigator refers to the person in charge of investigation and study, whose main duty is to collect, sort out and analyze relevant data and information to support decision-making and policy formulation. They usually use various research methods and tools, such as questionnaires, interviews and field trips. , get accurate data and in-depth understanding. The focus of the researcher's work is to conduct in-depth research on specific issues or fields and provide professional analysis and suggestions.
Inspector refers to the person in charge of patrol inspection, whose main responsibility is to supervise and inspect the operation of the organization, find problems and irregularities, and put forward rectification suggestions. Inspectors usually make regular or irregular visits to units at all levels, understand the work situation, find problems and propose solutions through on-the-spot inspections and access to documents. The focus of the Ombudsman's work is to comprehensively supervise the operation of the organization and ensure its compliance with laws and regulations.