" The Spring and Autumn Annals of the Lü Family " was an important classic in ancient China. The author was Lü Buwei during the Warring States Period. Lu Buwei was a businessman and politician who lived in the Qin State. He created this literature from the Spring and Autumn Period and the Warring States Period through various observations and thoughts, combined with his political wisdom and scientific knowledge. Lu's Spring and Autumn Annals recorded a lot of political, military, cultural and other information at that time. It was one of the important documents of ancient Chinese history and philosophy. Its writing background mainly involved the following aspects: 1. The situation during the Warring States Period: The time when Lu's Spring and Autumn Annals was written was during the Warring States Period. During this period, the competition between countries was fierce and wars were frequent. Lu Buwei needed to use this document to record the political situation and war trends of that time to provide reference for future generations. 2. Lu Buwei's political ambition: Lu Buwei was a politician and businessman. He hoped to record the political information and philosophical thoughts of the time through this document to contribute to his political ambition. 3. The preservation and spread of literature: Lü's Spring and Autumn Annals was one of the literature of the Warring States Period. Its preservation and spread needed to rely on various means. Lu Buwei had made great contributions to the preservation and spread of this document by collaborating with other scholars to compile and spread the Lü's Spring and Autumn Annals.