1, Wangcai: In some places, people think that bird droppings left at home will bring good luck, especially in some places, such as rice jars, which means prosperous wealth. Therefore, some people will wrap the bird droppings on the rice jar with red paper and put them in their wallets for good luck.
2. Health status: In some cultures, dropping bird droppings at home is also regarded as a warning to remind people of their health status. In particular, bird droppings fall on the bed, indicating that the body is sick or mentally troubled.