Taohuayuan (Mysterious Peach Land) is a national 5A level scenic area. According to Youyang County Annals, everything depicted by Tao Yuanming is in line with the reality on the ground. Experts and scholars from home and abroad have conducted investigations on its geographical position, visiting routes, scenery, history, distance and environment and proved that this is the prototype of Taohuayuan as depicted by Tao Yuanming in his Notes on Taohuayuan.