When buying gold jewelry, most people's preconceived consumption habit is to buy 'thousand pure gold' gold for the first time. It seems that there is an extra 'thousandHowever, the 'thousand pure gold' title will be cancelled next year. On the eve of the Spring Festival, the Standardization Administration of the People’s Republic of China announced the amendment No. 1 of GB11887-2012 'Regulations and Naming Methods for the Purity of Jewelry Precious MetalsIt is 'Pure Gold'. When buying gold jewelry, most people's preconceived consumption habit is to buy'thousand pure gold' gold for the first time. It seems that there is an extra'thousand', and the quality of gold is also rare. However, the title of'Thousand Pure Gold' will be cancelled next year. On the eve of the Spring Festival, the Standardization Administration of the People’s Republic of China announced the amendment No. 1 of GB11887-2012 'Regulations and Naming Methods for the Purity of Jewelry Precious MetalsIt is'full gold'. Gold purity canceled'thousand feet'. As far as the purity of gold jewelry is concerned, there are currently habitual statements on the market: 24k gold refers to 99.99% pure gold (commonly known as four 9s), and thousand-foot gold refers to gold with a content of 99.9% (commonly known as Three 9), while pure gold refers to gold with a content of 99.0% (commonly known as two 9s), the common 18K gold contains only 75.0% of gold. In 1989, the national standard GB11887-1989 'Nomenclature Method for the Purity of Precious Metal Jewelry' was formulated, which filled the gap of no relevant standards in the domestic jewelry industry and became the only mandatory national standard for the jewelry industry in my country. This revision by the National Standards Committee is the fifth revision since its enactment in 1989. It has been revised for the purity of four types of precious metal jewelry, namely gold and its alloys, platinum and its alloys, palladium and its alloys, and silver and its alloys. In the future, even if its purity reaches 999.0‰, its highest purity can only be called'full (gold, platinum, palladium, silver)'. In addition to the cancellation of the title of 'Thousand Pure GoldFor example, the inlaid Hetian jade ring with a gold content of 999.0‰ is named as'Pure Gold Hetian Jade Ring'. In the future, it will be wrong if the names are marked as'Pure Gold 999 Hetian Jade Ring','Pure Gold Hetian Jade Ring (Au999)' and so on. 'This is by no means a reduction in the standard level, but on the contrary it reflects that the standard setting is more in line with the nature of jewelry products. 'For this change, the relevant person in charge of the National Jewelry Standardization Technical Committee explained that the standard modification only unifies the purity naming specification, and does not restrict high-content products such as'Qianzu'. Secondly, jewelry is a kind of products with high artistic added value that emphasizes design and craftsmanship. Jewelry products should highlight its artistic value. According to the new regulations, the name of Thousand Pure Gold Jewelry will have a duration of more than one year in the market, that is, before May 4, 2016, the original corresponding terms and the amendments issued this time will apply at the same time; and after the end of the transition period , Products that do not meet the requirements of the amendment are not allowed to be produced, sold, or imported. Enterprises should adjust their production, sales, and import plans accordingly. However, as for the newly revised regulations, most salespersons said that they did not know, 'It will be troublesome to change the standard. If you want to exchange the old one for a new one in the future, whether it is converted according to the original price of the original one or the price of the pure gold. ? 'Some gold counters said that it is estimated that the corresponding renewal method will be introduced before the new national standard is officially implemented. Previous post: Why should a wedding diamond ring be customized? Next post: The must-read rules for choosing wedding gold jewelry