Introduction to Cai Lun's Tomb: Cai Lun's tomb is shaded by green pines and cypresses. The inscription "Cai Lun's Tomb" on the tombstone was written by Guo Moruo. The tomb is a single-chamber tomb with a brick roof and was built in the late Eastern Han Dynasty. This tombstone is only Cai Lun's tomb. It originally contained many of Cai Lun's relics. However, it was robbed by the Kuomintang and Japanese invaders during World War II, and all the precious cultural relics were stolen. Under the present tomb seal is a square stone earthen platform with a length and width of 10 meters. A neutral circular mound of earth seal is 1.7 meters high and 6 meters in diameter. The tomb has a stone tomb passage. The tomb chamber is 2 meters high, 4 meters long and more than 2 meters wide. , small brick vault, the bricks have geometric patterns.