In the gemstone and color stone science, Shoushan stone is belong to the categories of color stone rock sub-categories, and its species is very complex, about a hundred varieties. According to the traditional habit, Shoushan stone can be divided into "Tian Keng","Shui Keng" and "Shan Keng" three categories.

Shoushan stone market has grown whose investment quality collection has great potential. So collectors should note that, at this stage to buy the biggest risk is not high price collection of collections, but the blind chase to buy "price of goods." Collectors must collect the Shoushan stone according to its own preferences and conditions of collection, not blindly chasing the high price, but it must be the pursuit of quality. Quality does not mean high price of Shoushan stone. The human spirit in Shoushan stone will not to reflect the price alone.