Is Jiangmen from Guangfu?

Guangfu is a clan below the Han nationality. It is generally believed that the ancestors of Guangfu people were mainly ancient Zhou people, and the descendants of immigrants in Qin and Han dynasties were Guangfu people, which were divided into narrow sense and broad sense. In a narrow sense, Guangfu people refer to "Guangfu people" in spoken language, who are distributed in the Pearl River Delta and its surrounding areas with Guangzhou as the center, have their own unique culture and customs, speak ancient Chinese and have distinctive architectural styles. Guangfu ethnic group in a broad sense includes all Guangdong ethnic groups and even all regions.