Last night I paid my tuition again, originally wanting to try a small position for a quick surge, but I got anxious and went in with a market order directly, and the execution price was way worse than I expected... Basically, I didn't look at the order book depth and also made the order placement rhythm into "chasing after it." Reflecting on it, it's not that I had the wrong direction, but that my hand was too quick: first placing small orders to probe, entering in several steps, leaving myself an exit route, which is much better than regretting afterward.

Recently, everyone has been talking about AI Agents, automated trading, and so on. I was also tempted, but the more "automatic" it is, the more you need to clarify safety and execution details, or you'll just hand over slippage to the program to lose money for you. Anyway, I now trust position management more—don't be scared by a daily candle, and don't be fooled by one-click orders. For now, that's it, slowly improving.