#FIL #OP第三轮空投 More than two months ago, I bought op and fil at the bottom, 1. I bought 1,200 ops at that time, with an average price of 1.2 US dollars. 2. I bought 400 fils, with an average price of 3.5. 3. I made more than 20,000 yuan during this period, which is equivalent to a return rate of 100%+ 4. Unfortunately, the bull market has not yet come, and I have sold more than half of my coins.