What you want to ask is that Gong's ancestral home is Jiangxi Branch? Yes According to the Rubik's Cube of Query 23, Gong's ancestral home time was about 1860 years ago, which is presumed to be Gong's family concentrated in Jiangxi. The proportion of Gong surname is about 18. 18, which is the largest surname of this type, much higher than other surnames and the proportion of Gong surname in the national population (about 0. 15%), reaching a significant high frequency.