Liu's surname is distributed in 28 towns and villages in Bobai, and 3 1 branch moved to Bobai at different times, with a population of about 200,000, accounting for about 10% of the total population of the county, making it the first surname in Bobai County.
Bobai Liu Ancestral Hall was built on November 9th, Guangbingwu Year of Qing Dynasty (1846). It has a history of 170 years. The building is a brick-wood structure, built on the mountain, and has a large scale. Now it is one of the historical and cultural relics units in Bobai County.