Huanghuali grown in Guangxi for 8 years is valuable. According to relevant information, huanghuali trees are expensive, with the price of a 5-year-old tree reaching as high as 5,000 yuan. The high price is mainly due to the rarity and the wood used, and 8-year-old huanghuali trees are even rarer. In addition, Guangxi has a long history. According to archaeological discoveries, primitive humans worked and lived here 700,000 years ago. Between 100,000 and 20,000 years ago, ancient humans were active in the mountainous areas of western, southern and northern Guangxi. Human beings "Liujiang people" have entered the early stage of matrilineal clan society.