This channel needs your subscription and like support. Your attention is my motivation to continue updating. Thank you! Bitcoin historian X account: @chainjailcn 本频道需要你的订阅和点赞支持，你的关注是我持续更新的动力，谢谢！ 请关注推特X账号：@chainjailcn In 2017, Chinese miners mined seven out of every ten newly minted Bitcoins. Investigative reporters visited Bitcoin mining farms near the Kangding Hydropower Station in Sichuan and the Bitcoin mining machine market in Shenzhen's Huaqiangbei district. As the price of #bitcoin soared from $500 to $19,000 in 2017, the price of Bitmain's Antminer S9 also rose from $1,500 to $4,300 per unit. Moreover, there was no spot stock available, so people had to pay a deposit first to purchase futures. 2017年，每10枚新产生的比特币，其中7枚被中国矿工们挖出。调查记者走访了当年在四川康定水电站附近的比特币矿场以及当时深圳华强北的比特币矿机市场销售情况。 由于2017年比特币价格从500美元一直涨到1万9千美元，当时比特大陆生产的蚂蚁矿机S9也从1万元人民币涨到3万元人民币一台矿机，而且还没有现货，只能先付订金购买比特币矿机期货。 #矿机 #比特币矿场
