什么是钯金，钯金钻石戒指要如何保养

　　xianzaishimianshangxiaoshoudeyizhongbajinshoushi，xiangqianzuanshiyaobibojinjiagebianyihenduo，danshidaodishenmeshibajin，bajinzuanshijiezhiyaoruhebaoyangni?

　　ba(palladium)：yuansufuhaopd，shibozuyuansuzhiyi。1803nianyouyingguohuaxuejiawolasidunzaifenlibojinshifaxian。tayubojinxiangsi，juyoujuejiadetexing，changtaixiazaikongqizhongbuhuiyanghuaheshiquguangze，shiyizhongyichangzhenxideguijinshuziyuan。

　　bajinzuanshijiezhiyaoruhebaoyangni?woaizuanshiwangweidajiachanshubajinzuanshijiezhiruhebaoyang。

　　1：buyaopengdaofushixinghenqiangdeyeti(qiangsuanqiangjiandenghuaxuewupin)。

　　2：buyaobabajinzuanshijiezhiheqitashoushidengdaizai[huozhefangzaiyiqi] youqishihuangjinshoushi，zheiyangnenggoufangzhichuanse。lingwaibojinyejianyibuyaoyiqibaocun。

　　3：bajinzuanshijiezhihebojinyiyang，daijiulekenenghuibianhei[youqishiyouxingpifu]，zhendeheile，nizuihaoshinadaoniwoaizuanshiwangtiyandian，tamendouhuimianfeibangniqingxide，buyaodanxin，zhibuguobeiyouwu，huichenzanshizhegaileyanseeryi，bingfeishishoushibenshendewenti。

　　4：qishirenhejiezhichuxianzuiduowentidedoushijixiesunshang，birubuxiaoxinpengdaoyingwuti，daozhibianxing，buxiaoxinbeibolihuashangdengqitashiyongfangmiandewenti。jianyizaizuojiawu，gongzuo，huozhezuofandeshihoubataquxialai。zheiyangnengbimianhenduoyiwaisunhuai。

　　goumaibajinzuanshijiezhi，bojinhe18kjinzuanjie，doukeyidengluwoaizuanshiwanghuozhedaowoaizuanshiwangtiyanzhongxingoumai，tongyangdezuanshipinzhi，jiageyaobishangchangbianyiyibane。