加密货币市场再受挫，自2025年10月以来市值蒸发2万亿美元

The assessment is based on strong, consistent evidence from multiple highly authoritative sources. Two relevant sources, a Bloomberg article and a post on the Binance platform, directly support the statement by explicitly mentioning a $1.7 trillion decrease in the global cryptocurrency market capitalization from its October peak. The Bloomberg article is particularly strong as it is a highly reputable financial news outlet (Authority: 0.90) and it cites its data from CoinGecko, a primary source for crypto market data.A third highly authoritative source, Reuters, reports a similar but slightly different figure, stating the market lost $2 trillion since its peak. While the number is not identical, it strongly corroborates the core claim of a multi-trillion dollar decline from an October peak. Furthermore, the Reuters article also attributes its data to CoinGecko, suggesting the discrepancy between $1.7 trillion and $2 trillion might be due to different reporting times, rounding, or slight variations in calculation, rather than a fundamental contradiction. No sources contradict the claim. The remaining sources are irrelevant as they focus on specific cryptocurrencies (like Avalanche or Bitcoin), market sub-sectors (meme coins), or are non-informational pages like sitemaps and homepages. The convergence of evidence from top-tier financial news outlets makes the statement very likely to be true.