Cantonese generally refers to people whose ancestral home is in Guangdong. Cantonese people are mainly divided into Guangfu, Hakka and Chaoshan ethnic groups. The main languages of Cantonese are Cantonese, Hakka and Chaozhou dialect. There are three ethnic groups in Guangdong: Guangfu, Chaoshan and Hakka. The three ethnic groups can unite with each other and contribute to the development and construction of Guangdong. Leizhou ethnic group (Zhanjiang Leizhou Peninsula is close to Hainan people, and the language and culture of Hainan Island, Leizhou Peninsula and Dianbai County are all created by Fujian immigrants and local aborigines) and Gaoliang ethnic group (Maoming area, Guangdong Province)