$BTC was killed by the US ETF. All the funds in the contracts entered during the day have run away. The big cake is really too difficult to play recently. Just now, the two contracts added up to more than 3,000 big cakes, but the main selling pressure still comes from the US ETF. The ETF keeps hitting. The funds in the day have no confidence and run away directly. The gap has also been filled. It depends on the subsequent fund situation. If there is no special positive stimulus, it will fall for a while!