[Interpretation] It means that you deliver goods to your door, and people get unexpected money.

Han folk Spring Festival decorations. Popular in Tianjin, Hebei and other places. Belonging to a kind of window grilles, there is a kind of "fat pig arch" festival window grilles in Tianjin, which are cut with black wax paper. Pigs carry a cornucopia on their backs, and stick one on the left and right when carrying towels to show their intention to get rich. There is a folk proverb in China called "Dogs come poor, pigs come rich". On the first day of the first lunar month, most people like to stick a fat pig window cut on the left and right glass windows of the house to wish their belongings home. This moral is manifested in paper-cutting, the most typical of which is Tianjin paper-cut "Fat Pig Arch". This kind of paper-cut can replace the door god in Tianjin, and it is posted on the door of every household during the Spring Festival, which indicates good luck. As the original object of worship, pig is the result of human's awe and deification of natural forces. Many funerary objects in the tombs of Han and Tang dynasties are in the shape of pigs. Although the shape of pigs lacks the majesty of god, they have the embarrassing shape of folk pigs. Pigs are the treasures of farms, and they are always associated with the concepts of bumper harvest and abundance. Pigs have many children and grandchildren, which constitutes the auspicious meaning of abundant financial resources and endless reproduction. Use the fat pig arch to predict the joy of a good year.