qs3m // Primary language used in daily communication with classmates| dataset | cfps2018 · 中国家庭追踪调查2018 |
| type | categorical |
| role | |
| data file | |
| keywords |
| code | meaning |
|---|---|
1 | Mandarin Chinese |
2 | Local dialect |
3 | English |
4 | Other foreign language |
5 | Non-local dialect |
6 | Minority ethnic language |