改革开放以来,我国南珠生产得到了迅速发展,在广西、广东、海南沿海地区经济建设中起到龙头的作用。但是,在发展中仍存在一些亟待解决的问题。养殖和加工尚处于较低水平,主要是养殖周期短、珠层薄、珠质差;加工技术落后,花色品种不够新颖, Since the reform and opening up, the production of Nanzhu in our country has been rapidly developing, and has played a leading role in the economic construction in the coastal areas of Guangxi, Guangdong and Hainan. However, there are still some problems to be solved in the development. Farming and processing is still at a low level, mainly short breeding cycle, thin layer of pearls, poor pearl quality; processing technology behind the variety of color is not enough novel,