As of December 19, BlackRock's holdings exceeded 550,000 BTC, and the market value of its holdings reached 56 billion US dollars. The more it falls, the more you buy. The spot is really stable. Bitcoin will never disappoint those who hold it for a long time. Contract players need to be highly cautious at all times. Institutional capital has entered the market at this time to push up the price of the currency. It is hard to say what they think. Stay in awe. Contracts are limited to $BTC