BTC: It closed with a small positive line yesterday, and the volume was not large. The upper shadow line means that there is still a certain amount of selling pressure above it. Although it is now above the 5-day moving average, the market is in a slump and the rebound is weak. It still needs to wait for a few days to usher in an oversold rebound. Today is the quarterly futures delivery, and the market volatility may intensify, so please pay attention. In the bull market process, long-term investors can still hold the currency. $BTC