If the principal is over 30,000 dollars, what do the experts suggest? Let me share my thoughts first. I want to focus on spot trading in the future. If I buy in batches of $ETH , then at the current price I can purchase about 12 pieces, and then every 50 as a unit, strictly execute this, so there is a space of 600 points to operate. If a black swan event occurs, it won’t lead to liquidation. The only risk I might face is that $ETH goes to zero 😂 What do the experts think?