Introduction to Fei Yi's Tomb: At the foot of Niutou Mountain, there is the tomb of Fei Yi, the general of the Shu Han Dynasty. The tomb is made of bluestone, about 2.5 meters long, 1.5 meters wide and 1 meter high. There is a forest of green trees around the tomb, shaded by thorns and bamboos. There is a stone tablet on the tomb platform, which reads: "The great general of the Shu Han Dynasty, Lu Shangshu, became the tomb of Jinghou Fei Yi." In the 14th year of Yanxi (AD 252), Fei Yi led an army of 100,000 to Zhaohua to prevent Cao Wei from attacking Shu. In the spring of the 16th year of Yanxi (AD 254), he celebrated the New Year with a big feast and was intoxicated with joy. He was killed by Cao Wei's general Guo Xun and was buried at the foot of Niutou Mountain after his death.