Spiders are also called pro-guests, hi-sons and hi-mothers.
In ancient times, people generally used spiders as mascots, thinking that a group of spiders gathered together would herald a happy event.
The spider hangs down, and there are auspicious patterns of loquat, garlic, cherry and calamus below, saying, "Tianzhongrui, your dreams are generally good and auspicious, so don't worry."