It is understood that at present, Guangdong Province has become a major province for the processing and production of jewelry and diamond ornaments in China, especially in Shenzhen, Panyu, Guangzhou, Huadu and other places. In 2002, Mr. Chen Shengze, chairman of Hong Kong Jewelry Manufacturers Association and Chaolian, returned to his hometown to invest 24 million US dollars in Chaolian Island, Jiangmen City, and founded Henghe Jewelry and Henghe Diamond Projects, which also brought ideas and opportunities for Jiangmen to develop new characteristic industries. After investigation and demonstration, Jiangmen City realized that it has its unique advantages to establish a jewelry and diamond processing and production base in Chaojian Island, and this idea was affirmed by relevant departments and relevant associations in the province. In addition, through the relationship of Hong Kong Jewelry Manufacturers Association, as long as policies are matched and measures are implemented, industrial clusters can be built, which will drive the development of tourism, shopping and other related industries and become the most distinctive sunrise industry in Jiangmen.