精选70CoinDesk（RSS）加密货币多源精选 ×3
单机矿工用150美元设备挖出20万美元比特币
Solo bitcoin miner makes $200,000 using $150 equipment
Solo Bitcoin mining has surged, with 24 blocks found in the past 12 months, a 41% increase year over year.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力