The ancients believed that jade is the embodiment of glory and happiness, so jade has always been regarded as a mascot, which has the effect of exorcising evil spirits and keeping peace.

In China's traditional culture, yellow is the noblest and most mysterious color, and it is a special color for royalty and religion. Yellow is the main color of Huang Longyu, and it is a rich color with the function of making a fortune. Therefore, Huanglongyu can create a miracle in the history of jade in just over ten years.