今日美股收盘,道琼斯指数收涨1.21%,纳斯达克指数收涨1.34%。中概股中区块链相关公司:人人网收涨0.51%,中网在线收涨0.40%,寺库收涨0.69%,迅雷收涨4.11%,猎豹移动收跌0.28%,兰亭集势收跌0.93%,优点互动收跌0.65%。美股区块链概念股:柯达收跌0.81%, 埃森哲收涨0.62%,Overstock.com收跌1.66%,Riot Blockchain收涨1.12%;Marathon Patent收跌3.49%,Square收跌0.79%。