Since 2000, the company has established breeding bases in Guangdong, Fujian, Zhejiang, Jiangsu, Anhui, Jiangxi and other provinces, and popularized and applied the "Shaohe Pearl" breeding technology, which has enabled the rapid development of freshwater nucleated pearls and shell-shaped pearls nationwide, created a new era of "cultivating freshwater nucleated pearls with mussels", led the pearl breeding industry into a new era of "pearl product diversification", and promoted the freshwater pearl breeding technology and According to incomplete statistics, the annual output value of "freshwater nucleated pearls" and "nucleated regenerated pearls" in China is as high as 500 tons, and the output value of original pearls is about 654.38+0 billion yuan; By 20 10, the total output value of shell-shaped pearls will be about 3.5 billion yuan, and the profit and tax will be about/kloc-0.5 billion yuan; Accumulated the employment of thousands of farmers.