9999黄金和999黄金有什么区别，购买选哪个好？

      “au9999”，shiguojiaguidingdehuangjinchundudebiaoshifangfa。huangjinshipinbixudashangzheileiyinji。“au”，jiushihuangjindehuaxueyuansufuhao。biaomingcijinshushijianshihuangjinzhichengde。“9999”，shibiaominghuangjindechundu（ji“hanjinliang”），jicishijiandehanjinliangshi99.99%。zheizhonghuangjinsucheng“sijiujin”，yibanguokuzhongdehuangjinjinzhuan。

      hanjinliangdengyuhuodayu999.9‰dehuangjin，sucheng“wanzujinxilie”dadeyinjishi“wanzujin”huo“999.9jin”deng。suoyi，wanzujinkendingshiqianzujin，danqianzujinzebuyidingshiwanzujin。au9999dehuangjinshipinzaishengchanguochengzhong，liyonghuangjingaowenzirongdetexing，shiyongjiguangleishedianhan，penghandegongyi，shixianhuangjindezironghanjie，butianjiarenhefuzhucailiao，bingqi“tianjiahanyao”dechuantonggongyi，congerbaozhenglehuangjinshipindechundubujiangdi，dadaoyuancailiaodechundu。

9999黄金和999黄金的区别

      huangjindeshuzibiaoshidaibiaoletadechundu，999shiqianzujin，huangjindechundushiqianfenzhijiubaijiushijiu；9999shiwanzujin，daibiaohuangjindechundushiwanfenzhijiuqianjiubaijiushi，chalewanfenzhijiu。999he9999dequbie，zhuyaojiushichundubutong，999shihanjinliang99.9%，9999shihanjinliang99.99%de，danzuoshoushidehua，yinweixuyaohanjie，99.9%jiushizuigaodele，shuoshoushi9999neijiushihuyourenle，jintiaoyibanshi9999de。xianzaiguojiaguidingsuoyoujinshipinbudeyiqianzujin、wanzujinjinxingbiaoshi，tongchengweizujin。

9999黄金和999哪个好

      guojiabiaozhunzhidingyile999qianzujin，yejiushishuoqianzujinjiushizuigaochundule，jishiyou9999jinzaichushou，neimegoumaideshihouyeshiwufajiancede，suoyiwomenzhinengshuo9999shiyizhongshuofashangdegaochundujin，zaishimianshangbeidazhongchengzuo“wanzujin”，tingshangquyaobi“qianzujin”chundugao。qishidangnilejieleshangmiansuoshudebaifenbizhihou，nijiuzhidaowulunbaifenbiduogaodoubuhuiyoubaifenbaidechunjin。

      duiyuwomenpeidaideshipinlaijiang，999jinjiuzuyigouyong，wuluncongseze、chundu、hegongyishangqianzujinyijingdadaoleshipinzuigaodejingjie，pingshipeidaiyixieau750caizhideshipinyeshibucuodexuanze。ruguodui9999jinganxingqu，neibufangzaizuoshouzangdeshihouxuanzecileichundudeguijinshubijiaoshiyong。