According to international custom, married people usually wear the ring on the ring finger, and there is actually a wonderful physiological phenomenon about this way of wearing: The palms of their two hands are relatively together, the left and right five fingers are touched together, and then the middle finger is bent downward and the fingers are against each other, and the remaining 4 fingers are still touched respectively, then you will find that the ring finger is very difficult to separate, which shows that it is difficult to separate between husband and wife.
