most comprehensive and perfect enterprise in Chinese multi-biometrics industry, with state-of-art techniques of face recognition, fingerprint identification, palm print matching, handwriting and vehicle license plate recognition etc. Its products and businesses cover four fields: multi-biometrics recognition, video image processing and analysis, the comprehensive application of criminal investigation information, as well as financial risk prevention and control with big data analysis. The products are widely used in public security fields such as criminal investigation, security, forensics, border control, and also in civil fields such as finance, social security, education, transportation, large-scale event management, surveillance and internet application.