The current market shows that Bitcoin's key resistance is around 70,450, with a critical support level nearby. The market's second surge in volume has not led to a breakdown. During the daytime session, there was a slight rebound, and now it has again recovered to around 71,200. It has reached near a key resistance level, so you can continue to try short positions to see if there is a continuation of the breakdown. #加密市场回升 $BTC $ETH