There was no record of Zhang Shijie's incident in the history books of the Song Dynasty. Zhang Shijie was a famous politician and military strategist in Chinese history. He served as prime minister and military commander during the Southern Song Dynasty. He led many anti-Jin wars and made important contributions to the Southern Song Dynasty's resistance to foreign invasions. However, due to Zhang Shijie's political corruption and military misjudgment, he was finally defeated and surrendered by the Jin Dynasty, which laid the foundation for the establishment of a powerful dynasty. There were few records of Zhang Shijie's deeds in historical documents mainly because of his political corruption, military misjudgment, and his own failure in the Southern Song Dynasty. However, Zhang Shijie was a very popular and common character in online novels. He was often used to describe all kinds of wars, political struggles, and military adventures.