- digital construction site
- digital construction survey
- Digital Content Next
- digital content provider
- Digital Content Service
- digital control
- digital controlled circuit
- digital controlled circuit with microcomputer
- digital control of concrete crack
- digital control of curtain wall installation
- digital control of mechanical, electrical and plumbing (MEP) installation
- digitalcontrol of steel structure installation
- digital control system
- digital copyright
- Digital Copyright Identifier，DCI
- Digital Copyright Protection Technology Research and Development Project
- digital core
- digital correlator
- digital crafting
- Digital Creative Industries
- Digital Cultural Heritage
- digital culture services
- digital currency
- digital curtain wall components processing
- digital data network