正确认识12克以下金饰纯度

 　　muqianzaidazhongzhubaoxiaofeishichang，huangjinshipinhezuanshiwuyishixiaofeizhezuichanggoumaidezhubaochanpin。duiyugoumaizheiliangzhongchanpin，xiangxinbushaoxiaofeizheyeshijingyanfengfu。danshichuleyixiechangshizhiwai，haixuyaotebiezhuyinaxiefangmianni?woaizuanshiwangxiaobianlaigaosudajiayixiechangbeiwomenhushidewenti。

　　12keyixiajinshichundukeneng“mingbufushi”

　　zaigoumaijinshipinshi，chundudangranshizuizhongyaodekaoliangbiaozhun，danshinizhidaoma，zaigoumai12keyixiadexiaojianjinshipinshi，jinshidechundukenengbingburubiaozhudeneiyang。jinshipinzaidazaochenggezhongzaoxingshixuyaocaiyonghanjiegongyi，yincibufenshoushizhongcunzaihandianshibixuhezhengchangde，danzheixiehandianchengfenbingbushichunjinde。genjuguojiabiaozhunguiding，handianbufendechundubuxuyaozaiyinjihuobiaoqianzhongjiayibiaozhu。

　　“duiyudajiandejinshilaishuo，zheixiehandiandezhongliangzaizhengtizhongliangzhongshikeyihulvebujide，zheibingbuyingxiangdajianjinshipindechundu，danshiduiyuxiaojiandejinshipin，tebieshi12keyixiazaoxingyoubijiaofuzadejinshi，handiandezhongliangzaizongzhongliangzhongkenengjiuhuizhanyidingdebili，zheiyangsuanlaijinshidechundujiuhuijiangdi。”

　　12keyixiajinshichundukeneng“mingbufushi”shishangjiadejiliangma?suiranzheizhong“mingbufushi”deqingkuangbingbushishangjiayouyiqiman，danxiaofeizhezaigoumaixiaojianjinshipinshihaishiyaozhuyizheigewenti。