#看懂K线 will always profit from going long, no longer trading U contracts, only buying Bitcoin, and then using low leverage on coin-based trades. This way, when the price of the coin rises, I earn coins, achieving a win-win situation, one fish, multiple meals 😄. If it falls, I will short 🈳. Even though the price of the coin drops, I still earn coins, and my coin holdings increase, still a win-win.