How did you know that the Chinese had umbrellas over 3000 years ago?

Historical evidence indicates that the Chinese used umbrellas over 3000 years ago, as documented in ancient texts and artifacts. The earliest known references to umbrellas in China date back to the Zhou Dynasty (circa 1046–256 BCE), where they were depicted in art and described in literature. Archaeological finds, including models and remnants, further support the existence of umbrellas in ancient China, showcasing their use for protection against sun and rain.