比特币完成减半之后，超50%矿机已关机或濒临关机状态

律动 BlockBeats 消息，据币印矿池数据显示，比特币减半后，按当前币价计算，在非丰水期电价（0.37 元）情况下，蚂蚁矿机 S19 Pro、神马 M30S+、芯动矿机 T4+等新一代高算力矿机电费占比已几乎达到 50%，净收益较比特币减半前的 90 元/天下降约 30%，当前收益仅为 30 元/天。而同样也是刚推出不久的新矿机 S17 系列，神马 M31s 系列等每日净收益已不足 10 元。蚂蚁矿机 T17、神马 M21s、芯动 T3、阿瓦隆 A1045 等多个矿机已达到关机币价。

若按照丰水期电价（约为 0.25 元）计算，其中蚂蚁 S19 Pro 日净收益近为 38 元，神马 M30s 日净收益为 26 元左右。如果考虑矿场其他运维成本，收益或还会减少。不过丰水期对老矿机来说还是最后一个机会，丰水期电价下，蚂蚁矿机 T17 系列、神马 M21s、芯动 T3 等矿机仍可保持每日 10 元左右的净收益。

不过，不论是否处于丰水期，老一代机皇 S9 都应已完成使命了。即使丰水期电价的情况下，S9 系列矿机如果开机，每日净亏损也会在 1.77 元左右。

按此前比特大陆吴忌寒预计，减半后全网算力或将下降 20%。目前来看，全网超半数矿机在非丰水期电价的情况下已经达到关机币价或濒临关机币价。即使丰水期电价下调，对于矿业来说仍是一大挑战。S9 已经无力回天，而几乎 2018 年推出的矿机也已不具备算力优势。早期布局新矿机的矿工或可占领更大市场。

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律动 BlockBeats 提醒，根据银保监会等五部门于 2018 年 8 月发布《关于防范以「虚拟货币」「区块链」名义进行非法集资的风险提示》的文件，请广大公众理性看待区块链，不要盲目相信天花乱坠的承诺，树立正确的货币观念和投资理念，切实提高风险意识；对发现的违法犯罪线索，可积极向有关部门举报反映。

本文来源：Block Beats
原文标题：比特币完成减半之后，超50%矿机已关机或濒临关机状态

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编译者/作者：Block Beats

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