The Battle of Yiling was one of the most famous battles in China's history. It took place during the Three Kingdoms period between Shu Han and Dongwu. It was also the first attack launched by Dongwu against Shu Han during the Three Kingdoms period. The Battle of Yiling was the turning point of the war. It had an important impact on Shu Han and Dong Wu. It was an important victory for Shu Han. Although the battle was fierce, Shu Han successfully resisted the attack of Dongwu and retained its territory and regime. For Dongwu, it was a painful lesson. Losing a large area of territory and important strategic locations, as well as losing control of Shu Han, caused Dongwu to be in an even more passive position in the subsequent wars. The Battle of Yiling was widely regarded as one of the fiercest battles in the history of Chinese warfare and one of the most important battles during the Three Kingdoms period. It showed the cruelty of war and the difference in strength between the two sides. At the same time, it also promoted the reform and development of politics, military, culture and other aspects in Chinese history. Therefore, the Battle of Yiling was regarded as one of the most significant battles in Chinese history.