都说：“黄金有价玉无价”，这是指的玉的投资价值。从古至今，人们对于玉器的喜爱就从来没有中断过，玉器在历代的地位都是相当高的。玉石dechengfenzhuyaoshiguisuanyan，yushidezhongleiyoufeicui、hetianyu、xiuyanyu、dushanyudenghenduozhong，butongdeyushijiagexiangqushenyuan。ruheshouzangzuijuyoujiazhideyushi?
1、颜色
yanseshiyingxiangyujiazhidezuizhongyaoyinsu，yushidejianbiefangfazhongkanyanseshizuizhongyaodebuzhouzhiyi，kecongsigebiaozhunlaipingguyudeyanse：yaochunzheng、yaonongdandeyi、yaoxianming、yaojunyun。
2、透明度
toumingduyingxiangguangxiandezheshe，congeryingxiangzhengtidemeigan。
3、净度
jingduzhiyuneihanzhixiaci，zhuyaoyoubaisejiheiseliangzhong，naiqitakuangwubaohanzaiyuzhizhongerzaocheng，xiangduilaishuoheisexiacibibaiseaiyan。
妙笔生辉
4、切工
yibanduiyuanliaodeyaoqiujiaogao，chulebunengyouliewen，qiegongdebili、zhipindehoubojishifouduichengyifeichangzhongyao，zuyiyingxiangyuzhichengpindewaiguan。pingjiayuqizhuyaohengliangqimeiganjidiaogongdejingxidu，tongchangyouliewendeyingyuhuiyidiaohuafangshichuli，yiyangaiqixiaci。
5、裂纹
liewenhuidadajiandiyuqidejiazhi。tangruoyushijianyouliewen，shaoyipengzhuangbiankenenghuiyanzheliewenzhengjianliekai。
6、观色
guanchasezeyidingyaozaiziranguangxianxiachakanyudezhiliangyangshi、daxiao、zhonglei、xiaci。zhenyuqiwulunbantouminghuobutouming，douyouwenrunguangze，neibujiayoushaoliangzazhihuochengmianxuzhuanghuawenjunshuzhengchang;jiayuqisezeganku，huiandaibanwulingqi，youdehaiyouqipao。
7、测硬度
yongdaoke、gua，zhenyuqibuliuhenji。
8、拈比重
zhenyuqishouganchenzhong，jiadezeqingpiao。
9、听声响
bayuqiyongxianxuankongguaqi，yongyingwuqiaoji，zhenpindeshengyinqingcuiyueer，yuyunyouyang;jiadezexiangduichenmenganse。
.jpg)
龙纹腰口
10、看断口
yong10beifangdajingguancha，zhenyuqideduankoucanchabuqi，kejianbijiaoximidejiegou;jiayuqideduankouzhengqifaliangde，changweibolileifangzhipin，duankoujiegoucucao、wulazhuangguangzedeshishizhifangzhipin。
11、杂质
yuneibuhuiyouqipaoqiyan，danshixiaozitineiqueyouqipaoqiyan。youshiyinbantoumingdeseerbuyibeiguanchadao，youshiyinxiaozizhilianghaoerqiyanjishao。kezaiqiangguangxiajianchaerdechujiujing。
12、氧化
yanghuashizhiyuzaigezhongziranhuanjingxiayukongqi、shuijiqitawuzhisuochanshengdehuaxuebianhua。yanghuayousanzhongxianxiang：yishigaihuachengduqingzhongbuyidejiguxianxiang;ershishikong、shibanxianxiang;sanshiyanghuayanzhongchengfenzhuang。
13、ningjiewu(baojiang)
baojiangtongchangshizhiyuzaigezhonghuanjingzhong，youqitawuzhizaiyuqibiaomianzhanfuxingchengdeyizhongwuzhi，zheizhongwuzhishifenziran，ningjiejiaoshi。ruoshijiayuqidehua，baojiangsongsan，wumuzangwei，wutoumingkuangwuzhi，jishiyounitubaojiangjiangude，yeshijiaoyileiwuzhisuowei，yishao、yixijizhi。
14、气味
yibanyuqiqiweiyixinjinchutuzuiweinonglie，guyuqibanyoumuzangweidao。erweizaodechutuguyubujinmeiyoumuzangqiwei，xiangfan，youzhongcibidehuaxueqiweihuodanchundetuqiwei。
yishangyushidejianbiefangfa，zaigoumaiyushideshihou，keyitongguoshangshufangfajinxingshaixuan，tiaoxuanzhenzhengyoushouzanghetouzijiazhideyushirushou。
