查看古玩的皮壳、包浆，是鉴别古玩真伪的重要方法和手段之一。行家审视各类古董时，经常称古董是否有包浆皮壳，如果有便初步确认为老的、旧的，如果没有便认为是仿的。如何从玉器depiqiaobaojiangbianbiezhenjia?
piqiao、baojiangshixingrongguwanbiaomianyanghua、laohuaxianxiangde，geleiguwandoucunzaicongxindaojiudeyanbianguocheng。
“皮壳”，yuqichutuyihoumeiyoujingguoqingxichulishi，yuqibiaomiansuozhanjiezhetuzhiheyanghuatiexiuban。zheixiechenjiangwuzhishiyinweiyuqizhangqicunzaidixiachaoshidehuanjingzhong，shiyuqibiaomianshoudaobutongchengdudeqinshiyanghua，zaochengshilianghuobiaomianfuzheyicengjiangzhuangwuzhi，zheixiexianxiangtongchangchengweipiqiao。
“包浆”，dangyuqichutuhou，jingguozhangshijianrenweipanmobawan，youhuishiyuqibiaomianxingchengyizhongyouzhiganjitourungan，zheizhongxianxiangyechengweibaojiang。wulunshipiqiaohaishibaojiang，gudonglaohuaxianxiangdexingcheng，libukaidixiahuanjingyijirenweishouzanghebawan。
guyudebaojiangrouhe，ziran，youguangneilianqieyougujiuzhigan。erweizaobaojiangyoudeguoyuguangliang，qingfu，youxingguozhong，quefacengcigan。huozheguoyujunyun，shenzhibuchangjiechudebuweiyeyoubaojiangdeganjue。
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从玉器的皮壳包浆辨别真假
duiyuneixiejiaguwanlaishuo，meijingguozhangqideyanghuaguocheng，wangxiangyonghenduandeweizaozhouqidadaoyuzhenpinxiangsidexiaoguo。yongjitian、jigeyueweizaochengdeyiqiejiamaogudong，wufayujibainian、jiqiannianzhubuziranlaohuadexiaoguoxiangbi，tamenzhijiancunzaizheshizhishangdechabie。
wulunjiamaoguwanzenyangweizhuangzuojiu，doulibukaisuanjiandeqianghuafushi，libukaigaowendezhengzhu、shaokaodengchulishouduan。
yuqidezuojiufangfagengweifuza，yinweibutonglishishiqi、butongdiqu、butongkengkou、butonghuanjingxia，yuqibiaomiandepiqiao、baojiang、qinshixiaoguoyegeyi。keyishuo1000jianyuqi，you1000zhongbutongdebiaoxiantezheng。
在这种情况下，需要判别者掌握玉石材料的特性以及它的氧化演变规律。
【例如】：
1、shengkengyuqidebiaomianyoukenengzhanjiezhelaogudeyanghuatiexiubanhuoxitu，zheixiewuzhibudanjiqixini，erqiemiduhengao、fuzhelijiqiang，shenzhiyuyuqijieweiyitihennanqingchudiao。danruoshijiayuzuoxiuweizaodezheizhongxiaoguo，kelidaxiaobuyi，biaomianzhiganbiancu，chenjimiduhuicha，erqiezheixiexiubandoushijiaobanlejiaozhanjizhanjiezaiyuqibiaomiande。zheizhongxiaoguozaixianweijingxiaguancha，bianhuifaxiantuhuoxiujiazazhetoumingdejiaozhijiejingkeli。yongliguachanhenrongyituoluo，tuoluohouyuqibiaomianmeiyourenheqinshishentouhenji。zheishishipojiayudeyoulizhengju。
2、ruguoyuqibiaomianyoulaohuayanghuadezhiganxiaoguo，neimeqichuandaikongyebiranhuishoudaotongyangdeyingxiang。danjiayuqizhigujiyuqidebiaomianxiaoguo，chuandaikongrengranbaoluchuxingongyichulidehenji。tebieshiyuqibiaomiandehuashangzhongdiejicanhenxiaoguo，zheixiebiaoxiandouyuzhenpindejiegoutezhengyoumingxianchabie。qichabiezhuyaoshi：renweidezhizaohuashangyuziranzhuangtaixiaxingchengdehuashangchabie。
muqian，youxiejiayuweizaodebaojiangxiaoguofeichangchenggong，shiyuqibiaomianchanshenghenhaodeyoulianggan。zheizhongweizaoshouduanzhuyaocaiyongjianxingwuzhiyijilazhi，jingguojitiandegaowenchuli，shentouzhiyuqibiaopixiaceng，jingguochulihounenggoubaochijiaozhangshijiandeyoulianggan。danshitayuzhenpindezhiganxiaoguoyoubenzhishangdechabie。
shijishang，jiayuzhishiyoubiaomiandeguangliangxiaoguo，meiyoutourundezhiganxiaoguo。zhenpinbiaoxiandeshizhiganxiaoguo，bushibiaomiandeguangliangdu，zheishiliangzhongbutongdegainian。
chucizhiwai，tongqi、muqi、hupo、mila、xiangya、qiqi、falangqi、jinyinqideng，geleigudongzaxiang，cailiaogeyoubutong，gongyiyijichengxingshouduanyebutong，doucunzaizhegezibutongdeyanghuaxiaoguo。zheixiepanbiefangfasuiranjiangqilairongyi，danshiyaojinglishijianbingbujiandan，bixujingguomanzhangdeshijianguocheng，congbowuguanheshubenziliaozhong，tebieshicongxingjiaquntizhongduokanzhenpin，yongzonghexingdekejiwenhuachangshilaifenxiherenshizhenpin。
