比特币矿业 hash price 跌至历史低点，双周挖矿难度或下调逾 13%

Core Insights - The hash price for Bitcoin mining has dropped to a historical low, with revenue at approximately $0.03 per TH [1] - Mining difficulty is expected to decrease by over 13% in the upcoming biweekly adjustment [1] - Several mining companies have been forced to shut down some equipment due to Bitcoin prices falling below $70,000, rising energy costs, and the impact of winter storms in the U.S. [1] Industry Summary - The stock prices of U.S. mining companies have weakened in response to the challenging market conditions [1] - Some miners are attempting to pivot their data centers towards AI computing to diversify risks, but their revenue still heavily relies on mining [1] - Rising electricity prices and power outages caused by extreme weather are further compressing profit margins in the industry [1]