qf5_a_2 · How is your relationship with your mother · 中国家庭追踪调查 2020 变量详情

attributes · 属性

编码	含义
`1`	Not close at all
`2`	Not very close
`3`	Fair
`4`	Close
`5`	Very close
`7`	The child is deceased [Don't read out]