如何简单辨别玉石鉴定证书的真假性?

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　　suizheyuelaiyueduodeshangjiachushouyushishi，douhuirangxiaofeizhejinxingyushijiandingzhengshuchaxundefangshicuchengxiaoshou，zheiyangdefangshiyeyuelaiyuepubian，manmandeyouxiaofeizhefaxian，yushijiandingzhengshujingranyoujiamaode。

　　yushijiandingzhengshuchaxundaoyushidezhiliang、jingdu、midu、zheshelvdengdeng，erzheixieyeshikeyijinxingzaojiade，suoyixiaofeizheyingdangzaigoumaiyushideshihou，zixikanjiandingzhengshu，bianbiezhenwei。