I read the article by @艾叔 . It has been falling. He said that Ethereum has not stopped falling, so I will not buy it for the time being. If the funds are too little, don't move. I don't know what to do. I had 3,000 U before. The first time the contract was liquidated, I have no money. Wait for Uncle Ai's update. Post a post in the square to record it and see how long it will take to liquidate.