| Stage | Level 1 Indicators | Level 2 Indicators | Stage | Level 1 Indicators | Level 2 Indicators |
| Supplier Qualification Review | Supplier Basic Qualification (S1) | Business Qualification (S11) | Supplier Evaluation Criteria | Product Technical Solution (B) | System Stability (B4) |
| Enterprise Investment (S12) | System Fault Tolerance (B5) | ||||
| Confidentiality Qualification (S13) | Security And Confidentiality (B6) | ||||
| Establishment Time Requirement (S14) | Scalability (B7) | ||||
| Independence (S15) | Usability (B8) | ||||
| Supplier Integrity Qualification (S2) | Intellectual Property Rights (S21) | Service Level (C) | Support Hours (C1) | ||
| Reputation (S22) | Efficiency (C2) | ||||
| Taxation And Social Security Payments (S23) | Inspection Intensity (C3) | ||||
| Supplier Technical Qualification (S3) | Capability Maturity Certification (S31) | Service Attitude (C4) | |||
| Quality Management (S32) | Training Program (C5) | ||||
| Organisational Working Environment (S33) | Response Time (C6) | ||||
| Supplier Evaluation Criteria | Supplier Strength (A) | Company Size (A1) | Product Pricing (D) | Initial Purchase Price (D1) | |
| Operation and Maintenance Price (D2) | |||||
| Market Share (A2) | Personnel Training Price (D3) | ||||
| Financial Condition (A3) | Software Upgrade Price (D4) | ||||
| Past Performance (A4) | Implementation Capability (E) | Project Management Capability (E1) | |||
| Technical Capability (A5) | Project Implementation Timeline (E2) | ||||
| Product Technical Solution (B) | Solution Reliability (B1) | Emergency Change Capability (E3) | |||
| Functional Completeness (B2) | Project Human Resource Input (E4) | ||||
| Structure Rationality (B3) | Communication and Coordination Ability (E5) | ||||
| System Stability (B4) | Personnel Skill Level (E6) |