According to legend, the founder (or rather the representative) of the Song Dynasty was a human being. Qin Gui, the top scholar, once took the emperor as a photo. He is not only knowledgeable, but also profound in calligraphy. He integrated the advantages of previous calligraphy, formed his own family and founded Song Zi. Qin Gui was an official in his early years, and his official voice was good. After the Jin people captured Tokyo (now Kaifeng), they risked their lives to oppose the puppet emperor and were almost beheaded. However, he later served as prime minister under his command, catering to the partial security policy, suppressing the anti-Jin generals, and killing Yue Fei and his son in Fengboting on trumped-up charges, which caused widespread indignation and resentment. As for his ci, people changed their names to Song Ci because they hated his character and virtue.