问47〔提问卡29〕无论您现在有无孩子，您认为养育子女的主要目的是什么?（限选1项）
| 1 传宗接代 | 4 老后依靠 |
| 2 社会责任 | 8 其它（请填写 ） |
| 3 改善家境 | 9 不知道 |
| | | | | | | | | | | |
| | 1 | 2 | 3 | 4 | 8 | 9 | | | | |
| | % | % | % | % | % | % | | | | |
| | | | | | | | | | | |
| Total | | 13.3 | 50 | 4.7 | 23.8 | 5.7 | 2.5 | | | | |
| | | | | | | | | | | |
| Gender | Male | 15.6 | 48.4 | 5.3 | 22.7 | 6.1 | 1.9 | | | | |
| Female | 11 | 51.5 | 4.2 | 25 | 5.3 | 3 | | | | |
| | | | | | | | | | | |
| Age | 18～19yrs | 2.5 | 55 | 7.5 | 20 | - | 15 | | | | |
| 20～24yrs | 7.4 | 54.6 | 7.4 | 16.7 | 9.3 | 4.6 | | | | |
| 25～29yrs | 11.1 | 51.4 | 6.9 | 19.4 | 6.9 | 4.2 | | | | |
| 30～34yrs | 15.6 | 57.8 | 4.7 | 10.9 | 6.3 | 4.7 | | | | |
| 35～39yrs | 12.5 | 53.1 | 4.7 | 20.3 | 4.7 | 4.7 | | | | |
| 40～44yrs | 10.4 | 56.3 | 4.2 | 25.7 | 2.8 | 0.7 | | | | |
| 45～49yrs | 15.7 | 47.5 | 5.6 | 26.3 | 4.5 | 0.5 | | | | |
| 50～54yrs | 14 | 50.5 | 2.8 | 25.2 | 5.6 | 1.9 | | | | |
| 55～59yrs | 12.9 | 55.7 | 1.4 | 24.3 | 5.7 | - | | | | |
| 60～64yrs | 18.8 | 40.6 | 4.7 | 28.1 | 6.3 | 1.6 | | | | |
| 65～69yrs | 14.7 | 35.3 | 5.9 | 32.4 | 11.8 | - | | | | |
| 70yrs&over | 20.5 | 35.2 | 2.3 | 33 | 8 | 1.1 | | | | |
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