| русский | rus-000 |
| полезная площадь | |
| 普通话 | cmn-000 | 使用面积 |
| 國語 | cmn-001 | 使用面積 |
| Hànyǔ | cmn-003 | shǐyòngmiànjī |
| English | eng-000 | active area |
| English | eng-000 | effective area |
| English | eng-000 | rentable area |
| English | eng-000 | usable area |
| English | eng-000 | useful area |
| English | eng-000 | viewing area |