永安有个桃源洞,知道的人一定不少。倘若以时下流行的“名片”说法论之,桃源洞可谓是永安的几大名片之一,而且古已如此。一到桃源洞口,只要抬头一望,洞口绝壁上就刻有明代两郡司马陈源堪所书“桃源洞口”4个大字,还有他的题诗也嵌刻在高高的山崖上。单从这一点看,就可知道明代时期桃源洞风 There is a Taoyuan Dong Yong-an, a lot of people know. If the prevalence of “business card ” argument on the Taoyuan hole can be described as one of the few business cards Evergreen, and ancient has so. One to Taoyuan hole, as long as looked up, the hole on the cliff was engraved Ming Dynasty County Sima Chen Yuancan book “Taoyuan hole ” 4 characters, and his poem is also embedded in the high cliff. From this point of view alone, you can know the Taoyuan hole in the Ming Dynasty