In the bull market of 2017, the principal was 100,000, and the highest was over 10 million. Two coins that left a deep impression on me were GXS, which was a private placement with 2 BTC. At that time, BTC was 6,000 per coin, and the opening price was 3 million. The other was Ant (later renamed Neo), which was bought at a unit price of 10,000 pieces, and the highest price rose to more than 1,000, which means that the single coin exceeded 10 million. Then I became arrogant and felt that I could do anything. At that time, I thought, why not set a small goal and make 100 million first, and then stop playing after making 100 million;