发布时间:2025-01-19 21:11:58
万足金价格是250左右元1克。
万足金、千足金和足金的区别购买黄金首饰,首先要认清黄金首饰的质量检验标识。市场上销售的黄金首饰,应配有质检机构的检验标识,标识明确标注首饰的金含量、重量。 999。9金称为万足金,其含金量不得低于999。9‰;999金又称千足金,金含量不低于999‰;990金称足金,金含量不低于990‰
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