镍释放量超标上千倍，沙金首饰莫成“健康杀手”

Core Viewpoint - The report highlights the alarming issues surrounding the sale of sand gold jewelry, emphasizing the need for strict quality control and regulatory measures to protect consumer health and restore market order [3][4]. Group 1: Industry Issues - Sand gold jewelry, marketed as an affordable alternative to gold, has been found to have excessive nickel release, posing serious health risks to consumers [3]. - The production and sales of sand gold jewelry are plagued by widespread violations, including the use of harmful metals and misleading marketing practices [4]. - The low entry barriers and regulatory challenges in the jewelry industry contribute to the proliferation of substandard products, making it difficult for authorities to enforce compliance [4][5]. Group 2: Consumer Awareness - Consumers often lack sufficient knowledge about sand gold jewelry, making them susceptible to low prices and deceptive advertising, which exacerbates the issue of poor-quality sales [5]. - There is a pressing need for consumer education regarding the composition of sand gold and the potential health hazards associated with inferior products [6]. Group 3: Regulatory Recommendations - Regulatory bodies should intensify scrutiny of production companies, particularly unlicensed small workshops, to eliminate the production chain of "toxic jewelry" [6]. - It is essential to establish and refine quality testing standards specific to sand gold, including detailed metrics for nickel release and material composition [6]. - E-commerce platforms and live-streaming sales channels require targeted regulatory measures to ensure seller qualifications and monitor promotional content effectively [6].