Recent observations have revealed an interesting phenomenon. During the day, BTC's movements are relatively stable, but once the US stock market opens, the entire rhythm changes. Today is just such a case—BTC fluctuates with the US stock market, and the linkage effect is明显。

This reflects the increasingly strong correlation between traditional finance and crypto markets. The US stock market opening hours have become a key time window for BTC prices, and the sentiment of risk assets is transmitted rapidly between the two markets. For traders关注比特币动向, monitoring the market performance during US stock market opening hours often allows them to捕捉到BTC波动的节奏。