伊朗比特币算力暴跌77%,地缘冲突扰乱挖矿行业

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Gate News 消息,伊朗比特币挖矿行业遭遇重创,最新数据显示该国算力在一个季度内暴跌77%,损失约7 EH/s,目前总算力降至2 EH/s。虽然全球比特币网络仍保持稳定,总算力接近1000 EH/s,但对伊朗本地矿工而言,这一变化影响巨大。

算力下降主要受到地缘政治冲突的影响。伊朗、美国与以色列之间的紧张局势扰乱了电力供应和挖矿作业,比特币挖矿高度依赖稳定电力,即使轻微中断也会导致矿机离线。此前,伊朗曾是重要挖矿中心,算力曾接近9 EH/s,但能源优先用于民生和基础设施,使挖矿活动迅速放缓。

影响仍局限于伊朗本土,邻近的阿联酋和阿曼挖矿活动保持正常,全球算力仅小幅下降,从第一季度的约1,066 EH/s降至第二季度的约1,004 EH/s。这表明比特币网络的去中心化特性增强,即便单一国家算力大幅下滑,也无法动摇整个网络稳定性。

当前,比特币挖矿仍集中在少数国家。美国占全球算力约37%,俄罗斯约17%,中国约12%,三国合计控制约65%的算力。同时,巴拉圭和吉尔吉斯斯坦等能源成本低廉、基础设施完善的国家正在吸引更多矿工,去中心化程度有望逐步提升。

分析人士指出,伊朗算力暴跌凸显挖矿行业对战争、政策和能源变化的敏感性,但也显示比特币网络具备强大韧性。随着矿工迁往更稳定的地区,能源低成本和政策明晰的国家可能受益。总体来看,即便一个国家算力下降77%,全球比特币网络仍能保持运行,显示了其成熟和稳健的发展态势。

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