1. Who am I: Ordinary programmer
2. Trading experience: Five years of stock trading, I have been paying attention to the currency circle for seven or eight years, but I think it's a small fight, and now I think it's a zero-sum game of cutting leeks, and it's just a zero-sum game of taking out each other's pockets, as long as the money-making benefits are good
3. Past performance: A-shares have never made money 🌚
4. Trading style: short-selling, long-term is fast in and out of the pocket for safety, risk-averse type
