I. Function Introduction

Accident management is the core of enterprise safety management, achieving through systematic recording, analysis and prevention of accidents:

• Accident Recording: Complete documentation of accident details
• Root Cause Analysis: In-depth investigation of accident origins
• Preventive Control: Develop targeted prevention measures
• Compliance Management: Meet regulatory reporting requirements

Core Value:

• Prevent accident recurrence
• Improve safety management level
• Protect personnel safety
• Reduce enterprise economic losses

Access Entry:

1. Administrator logs into management backend
2. Navigation menu: 【Accident Management】→【Accident Archives】

II. Accident Archives Management

1. Add Accident Archive

Operation Steps:

1. Click "New" button on toolbar

2. Fill key information:
   • Basic Information:
     • Accident Name (e.g. "Workshop A Machinery Injury")
     • Responsible Unit (Department accountable)
     • Responsible Person (Accountable individual)
     • Hazardous Materials (Items causing accident)
     • Occurrence Time (Exact to minute)
     • End Time (Exact to minute)
   • Accident Details:
     • Accident Type (According to GB6441 classification)
     • Severity Level (Major/General)
     • Casualty Status (Fatalities/Severe/Minor injuries)
     • Economic Loss (Direct/Indirect losses)
     • Occurrence Process (Detailed description)
     • Causes
     • Handling Measures
     • Corrective Actions
3. Click "Save" to complete registration

2. Modify Accident Archive

Operation Steps:

1. Locate target accident
2. Click edit button in operation column
3. Modify:
   • Accident details
   • Basic information
   • Analysis conclusions
4. Click "Save" to submit

3. Delete Accident Archive

Operation Steps:

1. Locate target accident
2. Click delete button in operation column
3. Confirm deletion operation

III. Category Directory Management

Operation Guide

Operation	Steps	Illustration
Add Top-level Directory	1. Hover over "Directory" text 2. Click "Add Directory" 3. Enter name and click blank area
Add Subdirectory	1. Right-click target directory 2. Select "Add" 3. Enter name and click blank area
Rename Directory	1. Right-click target directory 2. Select "Modify" 3. Enter new name and click blank area
Delete Directory	1. Right-click target directory 2. Select "Delete" 3. Confirm operation
Adjust Order	Drag directory to target position

Management Standards

• Directory Structure:
  • Top-level: By accident type (Mechanical/Electrical/Fire etc.)
• Naming Rules:
  • Concise and clear (≤6 characters)
  • Comply with GB6441 standard

IV. Accident Investigation Process

1. Accident Reporting: Immediate reporting of accident
2. Scene Protection: Secure site and preserve evidence
3. Preliminary Investigation: Collect basic information
4. Cause Analysis: Identify direct/indirect causes
5. Responsibility Determination: Identify accountable parties
6. Corrective Actions: Develop prevention plan
7. Report Preparation: Form investigation report
8. Case Closure: Complete accident handling

V. Statistical Analysis

1. Responsibility Statistics

2. Type Statistics

3. Enterprise Statistics

VI. Best Practices

1. Management Strategies

1. Four No's Principle:
   • No closure without identifying causes
   • No closure without handling responsible persons
   • No closure without implementing corrective actions
   • No closure without educating relevant personnel
2. Prevention Mechanisms:
   • Establish accident warning indicators
   • Implement Root Cause Analysis (RCA)
   • Conduct safety warning education
3. Emergency Management:
   • Improve emergency plans
   • Regularly organize drills
   • Establish rapid response mechanisms

2. Technical Applications

• Digital Forensics:
  • 3D scene reconstruction
  • Video intelligent analysis
  • Electronic data recovery
• Big Data Analysis:
  • Accident pattern recognition
  • Risk prediction models
  • Safety performance evaluation

VII. Precautions

• Reporting Timelines:
  • General accidents: Report within 24 hours
  • Major accidents: Report immediately
• Archive Management:
  • Retention period ≥30 years
  • Electronic + paper dual backup
• Information Confidentiality:
  • Encrypt sensitive information
  • Control access scope