Due to https://datingmentor.org/nl/furfling-overzicht/ low numbers of participants out-of earlier cohorts, those people born between 1920 and you can 1949 have been shared (the majority of exactly who would-have-been within their late kids and you may 20s and this off marriageable ages between the 1940s and you will 1960s)
29This study analyses pooled private-peak investigation regarding 2006, 2008, 2010, 2011, 2012, and 2013 rounds of your own Chinese Standard Social Survey (CGSS).