黄金首饰变黑了怎么办?

 　　wulunchaoliuzenmebianqian，huangjinshipinyongyuanshixihuanjingdianderenshidezuiai，danshi，xuduorenzaipeidaihuangjinshoushiyiduanshijianhou，fajuebiansehuotunse，zheijiujingshishenmeyuanyinni?

　　huangjinshoushiweihehuibianseni?zhuyaoyoulianggeyuanyin：

　　yi、huangjinhebaijinshoushidebiansehuotunseyurentidehanyeyoumiqiedeguanxi。rendehanye99%shishuifen，lingwai1%zuoyoushirentitineidefeiwujiyouhaiwuzhi，ru:lvhuawu，rusuan，niaosu，niaosu，andeng。zheixiewuzhiyuhuangjinshoushizhongdeyinhetongjiechuhou，jiuhuichanshenghuaxuefanying，chanshenglvhuayinheliuhuatong,bingchengxianshenheisedehuaxue。zheizhonghuaxueyanchanghuiconghuangjinshoushishangdiaoluo， wuranpeidaizhedepifu,shipifushangliuxiashifenmingxiandeheisewuji。

　　er、huazhuangpinyuanyin。yanxiahuazhuangpinyichengweirenmenshenghuozhongbukehuoquede"jiaose"zhiyi，huazhuangpinyuhuangjinshoushijiechuyeyoukenengdaozhihuangjinshoushibianhei。liru，womenpingshiyongderanfajizhongdouhanyouweiliangdeqianyuansu，dangjinshuxingpengdaoqianyuansushi，shoushijiuhuibianheile。

　　huangjinshoushibianheilezenmeban?zhidaolejinshoushibianheideyuanyin，jiukeyiduizhengxiayao。hanyedaozhijinshoushibianhei，yongxingzhiwenhedefeizaojiruanmaoshua(yingeryashuayeke)qingxishizuijiandandefangfa。jiyonghanyouyanmoliaodeyagao。shuizhuyekedaitiruanmaoshua。qingxihoudejinshi，keyiyongmianrongxianzhididejiumaojinmogan，huofangzaiqishangfenggan。ruguoshiyinweihuazhuangpinheranfajizaochengbianheibianbaideqingkuang，keyishiyongjiagongshoushiyongdeqiyoujinxingjiarechuli，qianhegongderongdianbijiaodisuoyijingguojiarehoujiuhuizhengfa。

　　jinshoushiweihehuibianseni?huangjinshoushibianheilezenmeban?shangmianxiaobianyiweidajiazuolexiangxidejiangshu，suiranhuangjinshipinbingbushifenjiaoqi，danshibuxixinbaoyang，yehuishiqutazuichudeguangzehemeili。suoyi，duihuangjinbaijinshipinzuoyixiezuijibendebaoyangyeshibibukeshaode!