Are Liu Hanyuan of Tongwei Group and warlord Liu Xiang relatives?

it's not

Liu Gongjing, the grandfather of warlord Liu Xiang, but a former Qing martial arts move. His father, Liu Wengang, was a word teacher. He learned to bow and horse since childhood, but he tried many times and ran the business of selling grain. The family has more than 4 acres of paddy fields, and another joint venture with two relatives to grind a water mill. His mother, Le Shi, gave birth to three sons, and Liu Xiangju grew up. His wife, Liu Zhoushu, is a rural woman in Suchang, Dayi County, who gave birth to three sons (two of whom died) and one daughter.

Liu Hanyuan's father of Tongwei Group is a fisherman.