| Tag | Value | Meaning |
| ID number | 6cbe2819c3xxxxxxxx |
|
| Gender | M | Male |
| F | Female | |
| Age | Minor | <18 years old |
| Youth | 18 - 40 years old | |
| Middle aged | 41 - 60 years old | |
| Elderly | >61 years old | |
| Marital status | Married | first marriage, remarriage, and remarriage |
|
| Unmarried | unmarried, divorced, widowed |
| Employment status | Employed | Currently employed |
| Unemployed | Currently unemployed | |
| Income | Low | Below the minimum wage |
| Middle | Between the minimum wage and the per capita wage | |
| High | Higher than the per capita wage | |
| Educational level | Primary school | Primary school education |
| Junior high school | Junior high school education | |
| Senior high school | Senior high school education | |
| University | University education | |
| Single-parent family | Yes | Raised in a single-parent family |
|
| No | Raised in a non-single-parent family |
| Offspring | Yes | Having offspring |
|
| No | Having no offspring |
| House property | Tenant | Having no house property |
| Property owner | Having house property | |
| Foster family | Yes | Fostered |
|
| No | Non-fostered |
| Household registration | Urban | Urban household registration |
| Rural | Rural household registration | |
| Migrant | Yes | Migrant |
|
| No | Non-migrant |