#AI交易应用 Seeing CZ's discussion about AI trading, I thought of the recent anxiety among many investor friends.

Indeed, AI trading tools are gaining popularity, but the paradox he raises is worth our deep reflection: if an AI algorithm could truly make stable profits, why would the developer sell it as a service to you and me instead of making money quietly themselves? This logical loophole precisely reflects the reality of many "magical tools" in the market.

More importantly, that sentence—once a successful strategy is widely adopted, its effectiveness diminishes. The market is essentially a psychological game among participants. When everyone trades based on the same logic, early movers profit, while latecomers often end up losing. It's like everyone finding the same "shortcut," which ultimately leads to congestion.

My observation is that true investment ability has never been about possessing some black technology tool, but about understanding your own limits, respecting risks, and maintaining discipline over the long term. Those claiming to help you make stable money are often the ones most likely to make us abandon independent thinking.

Instead of chasing AI trading, it's better to focus more on fundamental skills: clearly define your risk tolerance, build a suitable asset allocation framework, and cultivate the habit of stop-loss. These seemingly ordinary things are the secrets to surviving long in the market.