There are two theories about the origin of "Bagui". First, Guangxi is rich in osmanthus trees, Qin Shihuang established a county system, and Lingnan established Guilin County. "Osmanthus fragrans" is a special spice and medicine. Secondly, the word "Bagui" is used in Han Yu's poem "Send Doctor Yan from Guizhou to Nanzi", which describes Guangxi as a fascinating magical place and spreads "Bagui" in all directions by using the charm of poetry. By enumerating the ancient Roman glass cups and Persian Taogu collected by Hepu Museum and the existing Bailongcheng site in Beihai, it is shown that Hepu and Beihai are important ports of origin of the Maritime Silk Road, and Beihai is also the cargo distribution center of the Maritime Silk Road.
Various ethnic groups in Guangxi have various cultural symbols: Huashan murals, masterpieces of Gudelo's ancestors, Longsheng terraces, colorful festivals, that culture and unique national architecture. People of all ethnic groups in Guangxi are good at singing and dancing, expressing things with songs, expressing their feelings with songs and choosing their spouses with songs. The March 3rd Song Festival of Zhuang nationality is widely known, and the story of Sanjie Liu is a household name. Peng Hun said that there are 12 ethnic groups living in Guangxi, and the languages of each ethnic group are self-contained. In terms of national harmony, the Central Committee once praised Guangxi as "a model of national unity, unity and stability".