買盤狂湧 20 億美元卻漲不動？分析師：比特幣衝破 6.5 萬美元才能翻盤

<img width="1200" height="675" src="https://blockcast.it/wp-content/uploads/2025/08/BTC-Whale.jpeg" class="webfeedsFeaturedVisual wp-post-image" alt="" style="display: block; margin: auto; margin-bottom: 5px;max-width: 100%;" link_thumbnail="" decoding="async" srcset="https://blockcast.it/wp-content