Getting a marriage certificate late is only the recognition of the national marriage system, and it cannot represent the real phenomenon of late marriage in numerology; It is enough to prove that some people reach marriageable age or get a marriage certificate according to the legal age, but they can't perform the "marriage ceremony" for various reasons, which leads to the final inability to get married (or they can't organize the establishment of a new family after handling the divorce certificate).
As for the word "marital reality", it cannot represent the essence of "marriage" because of its many meanings (such as cohabitation before marriage, premarital sexual relations, etc.). ).