Don't think you are a high-frequency trading short-term player. The weakness of human nature only cares about how much you make in the short term while ignoring how much you can also lose in the short term. When encountering such stocks, you dare not take large positions, and the big fluctuations in your account affect your mentality. Chasing stocks with huge recent gains for short-term arbitrage doesn't work. Keeping your feet on the ground and holding stocks with a slow upward trend for the long term is the real deal.