1500一克的黄金被检测出铁?

深水财经社
Feb 03

周生生1克黄金售卖超1500元,却含有铁等其他物质,这到底应该作何解释?作者 | 深水财经社 韩峻当你在金店花大价钱买下“999足金”,以为抱回的是纯粹保值资产时,可能不会想到,黄金里竟掺着铁。近日,广东清远的李女士向央广网啄木鸟消费者投诉平台反映,她新购买的周生生足金福袋挂坠佩戴一天后即被刮花,并出现白色痕迹。因对饰品含金量产生怀疑,她将挂坠送检,结果发现不同点位的金含量数据存在差异。真金刮出...

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