1. Greatly simplify NOTOC preparation and significantly improve departure efficiency: AI+OCR automatically extracts dangerous goods information from AWBs, DGDs, and other documents, automatically cross-checks and consolidates the data, and generates the NOTOC with one click using airline-specific standardized templates — replacing manual line-by-line transcription and repeated multi-document cross-checking. Manual work is reduced by over 80%, and per-flight documentation time is cut to 2–3 minutes — easing overtime pressure on documentation staff during peak hours and shortening aircraft ground waiting time. <><>2. Strictly control dangerous goods documentation errors and safeguard air transport safety and compliance: Built-in validation logic based on civil aviation dangerous goods transport rules automatically identifies errors in proper shipping name, packing, segregation, and loading entries, and compares DGD original images against NOTOC data — intercepting and alerting non-compliant information in advance. This avoids manual omissions, wrong entries, and segregation non-compliance, eliminating flight safety and customs penalty risks from misdeclared dangerous goods. Full audit trails meet civil aviation regulatory compliance requirements. <><>3. Reduce reliance on experienced staff and simplify training: Removes the experience barrier of veteran documentation staff in the traditional model; standardized intelligent documentation lowers the entry threshold — new employees can produce compliant NOTOCs under system guidance without memorizing complex DG classifications and each airline’s NOTOC format. This reduces business discontinuity risk from staff turnover and saves long-term training and management costs.