The dog baton was a common weapon in wuxia novels. It was often described as a long stick that could be used to hit dogs or other ferocious animals. However, there was no conclusive evidence in history as to whether the dog baton really existed in ancient times. The appearance of the dog baton may have originated from some legends and stories. These stories may exaggerate or fabricate the practicality of some weapons. There were also some historical documents or literary works that mentioned dog batons, but the authenticity of these documents or works could not be determined because they might have been edited or processed by later generations. Therefore, there was no conclusive answer to the question of whether the dog baton really existed in ancient times. However, even if the dog baton really existed, its specific form and usage might vary according to different eras and regions.