1. Recorded three short stories about Qi Jiguang's war in the south and the north, the Tatar Empire and the fall of famous soldiers. They praised his excellent qualities of serving the country and the people, taking evil as enemy and working hard for the people respectively.

2.。 Qi Jiguang led Qi Jiajun to realize the ambition of "sealing Hou to my liking and looking at the sea to pacify". In War of Resistance against Japanese Aggression, Qi Jiguang took the lead and shared weal and woe with the soldiers; Strictly require soldiers not to disturb the people, so that the soldiers and the people can blend in; Strategically and tactically, the attack is unprepared and unexpected, the attack focuses on concentrating forces to fight annihilation, and the defense focuses on being proactive rather than mechanical defense, and waiting for an opportunity to counterattack in defense. Created a unique "Yuanyang array", giving play to the mobile, flexible and rigorous combat power of collective mutual assistance and the combination of long and short weapons, and effectively attacking the enemy. This is an important reason why Qi Jiajun defeated the Japanese enemy in many wars, and it is also a precious wealth left by Qi Jiguang and Qi Jiajun to future generations.

3. At the same time, Qi Jiguang is an outstanding weapon expert and military engineer. He reformed and invented all kinds of fire weapons. The warships and chariots he built made the waterway equipment of the Ming army superior to the enemy; He creatively built a hollow enemy platform on the Great Wall, which can be attacked, retreated and defended. This is a distinctive military project.