What does yongxin county, Jiangxi province mean by not coming to the door?

Not going through the door means that the wedding has not been officially held.

Under normal circumstances, people often say that a wife's failure to come to the door means that she is engaged or has obtained a marriage certificate. In short, she is a couple who have established a relationship. There is only one wedding left. Often called fiancee. You can also call it an object. In short, it is a marriage relationship recognized by both parents. It is the prospective daughter-in-law of the man's family.