Introduction to Kuang Heng’s Tomb: Kuang Heng’s Tomb. The tomb seal is about 4 meters high and 35 meters in diameter. The tomb area is covered with trees. Kuangtan Village is located in Kuangtan Village, 14 miles southwest of Yicheng, Zaozhuang, which is the hometown of Kuangheng. During the "Cultural Revolution", a hole was dug by the Red Guards in the southern part of the burial mound, which was about 2 meters deep and did not reach the tomb. There was originally Kuangheng Temple in the south of the tomb, which was rebuilt in the 40th year of Qianlong reign of the Qing Dynasty. However, it has gone through vicissitudes of life and no longer exists today. There is only one tombstone left, which was inscribed by Zhang Yushu, the magistrate of Yixian County during the Qianlong period: "The tomb of Kuangheng, the Prime Minister of Le'an, Han Dynasty".