Due to the impact of the Bitcoin price dropping by 30% to around $83,000 and the consistently high network difficulty, the price of Bitcoin's hash power has fallen to a historical low of below $35/PH/s. The seven-day average hash power has decreased from 1.124 ZH/s to 1.06 ZH/s, indicating that miners are scaling back their operations. If this trend continues, a potential 2% negative difficulty adjustment that could occur within four days may alleviate the decline in profitability caused by low transaction fees and hash power expansion after the halving over the past few months.