关于宋代“说话四家”之一的所谓“公案”,《都城纪胜》的“瓦舍众伎”条记载: 说公案,皆是搏刀赶棒及发迹变泰之事。 又,在《梦梁录》中也能见到同样的记述。二者的定义都不明确。倘据此即径直认为宋代的“公案小说”即足裁判乃至侦探小说,那似乎是很有问题的。然而,《醉翁谈录》将“公案”归入“小说家”中,把小说家分为“灵怪、烟粉、传 The so-called “Kung-fu” and one of the “Four Kinds of Sayings” of the Song Dynasty called the “Kashi Shekatsu” section of the “Metropolitan Jisheng” record: In addition, the same record can be seen in “Dream Leung Lui”. The definition of both is not clear. If this is the case, it would seem that there is a problem with the “court case novels” in the Song Dynasty that are full referees and even detective stories. However, “drunk Weng Tan Lu” will be “public case” classified as “novelist”, the novelist is divided into "spirit strange,