1, Cao Cao was an outstanding statesman, strategist, writer and calligrapher in the late Eastern Han Dynasty, and Wu Qi was a famous strategist, politician and reformer in the early Warring States Period. They made great achievements in military and politics.
2. Cao Cao is the pioneer and promoter of Jian 'an literature. His poetry and prose works are praised as Jian 'an style, and Lu Xun rated him as "the founder of transforming articles". Wu Qi's Woods is an important chapter in China's ancient military classics.