币界网报道：Crypto mining costs have surged by approximately 30% following the recent Bitcoin halving event, according to industry analysts. The halving, which reduced block rewards from 6.25 BTC to 3.125 BTC, has significantly impacted miners' profitability, forcing many to upgrade equipment or shut down operations. Major mining firms report operational costs now averaging $30,000-$35,000 per Bitcoin mined, up from $22,000-$25,000 pre-halving. This cost increase stems from reduced rewards combined with steady or rising electricity expenses, particularly in key mining regions like Texas and Central Asia. Some smaller operations have already begun selling mining rigs or seeking mergers with larger players to remain viable. Industry experts predict further consolidation in the sector as less efficient miners exit the market. Meanwhile, several publicly traded mining companies have announced plans to raise capital through debt offerings or equity sales to fund new, more efficient ASIC miners. The hashrate has dropped about 15% since the halving as some miners temporarily went offline, though network difficulty adjustments are expected to gradually stabilize the situation. Analysts note that while current conditions are challenging for miners, the reduced supply of new Bitcoin could support higher prices long-term, potentially offsetting the increased production costs.