Records of Heroes of Song and Jin Dynasties

The First Emperor merged the six kingdoms and obtained the Heshi Bi. He ordered Li Si to seal it and Sun Shou to engrave it and make a jade seal to pass down the country. In the third year of Qingtai in the later Tang Dynasty, the last emperor Li Congke and his family immolated themselves in Xuanwu Tower, and the jade seal passed down to the country disappeared. In the winter of the eleventh year of Shaoxing, Yue Fei died unjustly in Fengbo Pavilion, and his third son Yue Lin escaped. Who could have imagined that this "criminal minister" would later bring the national jade seal back to the world!