最新报道:Bitcoin miners face mounting pressure in Q3 2025 as post-halving rewards drop to 3.125 BTC and mining costs hit $99,100 per Bitcoin. With prices near $110,000, thin margins force miners to sell holdings, exacerbating market downturns. ETF outflows of $751 million in August and negative social sentiment reflect bearish trends, though long-term fundamentals remain strong with institutional adoption and a $200,000 price target projected by some analysts.