| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | index card cabinet | China | Less commonly used due to preference for digital organization systems and limited space in urban areas. | 1 |
| 2 | index card drawer | China | Less commonly used due to the prevalent use of digital methods for organizing information, such as electronic databases and note-taking apps. | 1 |
| 3 | index cards | China | Less commonly used for studying and organizing information; more common for storing short, quick notes and reminders | 1 |