| IT capability maturity | The basic ability of IT infrastructure | IT infrastructure service ability |
|
| The flexible IT infrastructure capability | |
| The support ability of IT infrastructure to the core business | Support capability to the asset management | |
|
| Support capability to the production management | |
| The ability of IT infrastructure management | Support capability to the comprehensive management | |
|
| Support capability to the human resources management | |
| IT learning and innovation ability | IT learning and innovation ability |