美股三大指数集体低开，道指跌0.17%，纳指跌0.06%，标普500指数跌0.06%。美股区块链概念股跌多涨少，柯达下跌2.37%，埃森哲下跌0.14%，overstock.com上涨0.27%；RiotBlockchain下跌2.51%，MarathonPatent下跌4.59%…
美股三大指数集体低开，道指跌0.17%，纳指跌0.06%，标普500指数跌0.06%。美股区块链概念股跌多涨少，柯达下跌2.37%，埃森哲下跌0.14%，overstock.com上涨0.27%；RiotBlockchain下跌2.51%，MarathonPatent下跌4.59%…