Peng Zu is the eighth grandson of the Yellow Emperor and the third son of Lv Zhong. Legend has it that Lu Zhong married a female cockroach in the ghost country, and the female cockroach only had a sip of milk. After three years of pregnancy, the child can't be born. Lu Zhong had to cut open his left flank to take out three sons, and then cut open his right flank to take out three sons. Among them, the third son was sealed in Pengcheng (present-day Xuzhou). There are six burial sites of Peng Zu: Xuzhou in Jiangsu (formerly known as Pengcheng), Balili in Lin 'an, Zhejiang, Yanling in Henan, Pengcun in yijun county, Peng Zhen, Shaanxi, Peng Zu's Tomb in pengshan county, Sichuan and Peng Zu's Tomb in Linqing, Shandong. Pengshan county experts believe that it is generally believed that Peng Zu's tomb is located in Pengzu Mountain, pengshan county, Sichuan. The tomb of Peng Zu, which still exists today, has a long history and strong incense. The tomb of Peng Zu in other places may be a tomb with clothes on it. In addition, the remains of Peng Zu's tomb can be found in Fujian (Wuyishan), Gansu (Tianshui), Xiaofeng Guangtiao Township, Zhejiang and other places. In other words, he was born in Xuzhou and died in Sichuan.