Lingnan culture is rich in connotation, and has obtained the corresponding colorful performance. Lingnan academic thought absorbs and innovates Confucianism, Legalism, Taoism and Buddhism introduced from the Central Plains, and breeds different schools. There are elegant culture, elite culture-such as Jiangmen School, Lingnan School, Lingdong School, and street culture. At the same time, we should also take into account the culture embodied in unique folk customs, such as "self-grooming women", "Zhajinlan Club" and "living at home". Lingnan literature and art are both elegant and popular. Lingnan School of Painting, Lingdong School of Painting, Cantonese Opera and Chaozhou Opera all have strong local characteristics. Zhang Jiuling, a poet and scholar, is well-known all over the country. Movies were first introduced from Lingnan, while Zhengqiu Zheng, an important founder of China film industry, and Cai Chusheng, the founder of China realistic film. Lingnan education started late, but it was popular to run academies in Song and Ming Dynasties. For example, in the Song Dynasty, there were three academies in Chaozhou, including Hanshan Academy and Yuan Gong Academy, both of which were relatively large in scale. In modern times, it was before the educational revolution. Ge Hong established the Taoist alchemy theory in Lingnan alchemy, and made contributions to chemistry and medicine. Islam and Buddhism were introduced to Lingnan by sea earlier, and Huineng founded China Buddhism-Zen Nanzong, which influenced the whole country and even the world. Agricultural technology, handicraft technology and medicine in Lingnan have a certain position in the history of science and technology in China. Sangji Fish Pond in the Pearl River Delta was the earliest ecological agriculture in China in the Ming and Qing Dynasties. Chaoshan people worked hard and cultivated fields like embroidery. Zheng Zhu's Record of Agriculture and Mulberry is a rare ancient agricultural book. Western medicine spread to the east, and western hospitals, schools and doctors in China all appeared in Lingnan. Lingnan folk customs and Lingnan diet are different from the north and full of local characteristics. The artistic part of Lingnan culture is quite distinctive. Take Cantonese opera, Chaozhou opera and Han opera as examples. They are rooted in southern Xinjiang and absorbed the culture of the Central Plains and surrounding areas, which is worth exploring. There are yangko in the north, Ying Ge in the south, and Ying Ge, a wonderful flower in the southern art forest, is also worthy of attention.