#BTC资金流动性 Analysis of Bitcoin's trend on December 21st. $BTC's weekend range fluctuation is a normal performance, but it can be seen that market maker funds are gradually building a position, which will directly drive the overall market's activity to rise. The key points to watch in the next two days are the two price levels of 887 and 880. Currently, the price is fluctuating around 886. If it can stabilize above 887 and even break through 890, the focus should then be on the strong resistance line from 910 to 914. On the other hand, 880 is the bottom line we need to defend. If it falls below 880 or runs below 880 for a long time, the market trend might need to be rewritten.