| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | aircraft spotting | China | Less emphasis on airport proximity, with spotting often occurring at airshows or military bases | 1 |
| 2 | camera technology | China | Incorporated into smartphone technology and widely used for capturing everyday moments and meals | 1 |
| 3 | public surveillance cameras | China | Widely installed and considered necessary for public safety and social control | 1 |
| 4 | security cameras | China | Widely deployed for government surveillance and public safety | 1 |
| 5 | surveillance cameras | China | Used for public monitoring and government control | 1 |