Main business is the mountain lake freshwater pearl cultivation and processing, main products are sterile Zhu Feng, and the string of pearls scattered beads,jewelry loose bead, pearl jewelry, pearl powder. On the product mix, pearl farming and processing is the main industry; on the regional market, the jewelry loose bead ?market is overseas. According to the prospectus expressions of interest, we can see the foot of the mountain lake 99.8% of revenue from the industry; more than 85% of jewelry loose bead ?revenue from export business, the export business 05,06 market share Habitat industry first.