According to superstition, the hornet's nest at home is a symbol of good luck. If the wasp comes to nest under your roof, it's best not to mess with it casually to avoid bad things. In addition, some people say that the pronunciation of phoenix and phoenix is similar, so the hive is also the phoenix nest. In this way, having a hornet's nest at home is a symbol of good luck.
According to scientific theory, the hornet's nest at home indicates good luck, which is actually a superstition. If there are wasps nesting under the eaves, it means that the surrounding environment is more suitable for wasps to live in. It may be because of concealment or other reasons. Of course, if there are wasps nesting under your roof, it means that the home environment is good. After all, wasps have high requirements for the environment.