戴比尔斯宣布减少毛坯钻供应量

     ;  zuijin，zuanshixingyejutoudaibiersi（de beers）xuanbujianchan，qiheyuekehumenjiangpubianzai2019nianhuodegengshaodemaopizuangongying。daibiersifangmianyuji，suizhejianadavictorzuanshikuangdeguanbihenanfei“weinisixingdong”dezhankai（conglutiankuangzhuanweidixiakuang），2019niandezuanshizhengtichanliangjiangdafuduxiajiang。

       daibiersifangmianbiaoshi，congxiageyuedexiaoshouhuikaishi，gongsinenggongyingdemaopizuanlianghuojiangyuelaiyueshao。duici，daibiersiyijingtiqiantongzhilesuoyoudeheyuekehu，bingbiaoshijiangzai5yue13rixiaoshouhuizhiqianjuedingzuizhongdegongyingliang。ciqiandaibiersiyizhidouyizhaoqikehudecaigouyixiangduizuanshijinxingpeie。kehuhuitiqianhedaibiersigoutongquerenzijixuyaodemaopizuanliang，ranhouyoudaibiersitongzhiqizuizhongpeiededuoshao。

       julejie，daibiersizixiagexiaoshouzhouqi（wuyuefen）kaishizhizhiniandi，jiangjinjuban7cixiaoshouhui，erbushianzhaoguanlide10ci。daibiersigaojimeitijinglidavid johnsonduiwaibiaoshi，jinniandezhengtigongyinglianghedancigongyingliangdouhuiyousuoxiadiao，youqishidakelizuanshi。xiangbizhixia，youyudaibiersizhiqianyubociwanahenamibiyazhengfudouqiandingleyixiliedexieyi，yinciweiyuzheilianggeguojiadekehudegongyingliangjiangshoudaodeyingxianghuixiangduixiaoyixie。

       daibiersizaibociwanadesuoyouzuanshichanchuzhong，you15%jiangtongguookavangozuanshigongsi（dangdideguoyingdanwei）jinxingxiaoshou，ershengyude85%chanpinzetongguogss（global sightholder sales）jinxinggongkaixiaoshou。wulunruhe，bociwanadeqiemogongchangdoujuyouyidingdehuoyuanbaozhang，zheiyeshi2011niandaibiersiyugaiguozhengfuqiandingdexieyizhongsuoguidingdetiaoli。julejie，gaixieyijiangzaimingniangengxinbingxuqian。ernamibiyafangmiandeqingkuangyeyucixiangleisi。

       zhideyitideshi，dangqianmaopizuanjiageyiranbaochiwending。xingzuankejishichangyanjiuyuanbiaoshi，zaozai2014niandaibiersijiucengjinggaoquanqiuzuanshichanliangjiangcong2020nianqikaishixiajiang，cicixuanbujianchan，wuyishiduidangnianyuyandeyizhongyinzheng。suirancongmuqianlaikan，gedidezuanshixingyedeqianjinghaishijijide，danyouzhikuangchanderiyijianshao，shidaozhidaierbisijianshaochanliangdezuigenbenyuanyin。