美股三大股指全线低开，道指跌0.87%，标普500期货跌0.55%，纳指跌0.09%。美股区块链概念股涨多跌少，柯达下跌0.87%，埃森哲下跌0.71%，overstock.com上涨1.74%；RiotBlockchain上涨2.93%，MarathonPatent上涨3.63%…
美股三大股指全线低开，道指跌0.87%，标普500期货跌0.55%，纳指跌0.09%。美股区块链概念股涨多跌少，柯达下跌0.87%，埃森哲下跌0.71%，overstock.com上涨1.74%；RiotBlockchain上涨2.93%，MarathonPatent上涨3.63%…