People only reflect and summarize problems after being beaten. I just reviewed my investments over the past few years. The so-called "value investing" I favored didn't make any money. Meta, Horizon, Li Auto—none of them brought substantial returns, and I even lost my shirt. This clearly shows that I was terribly wrong about investment trends and predictions. These stocks might have long-term potential, but they violated the first principle of investing as Buffett said. What's even more ridiculous is that since 2022, I sold the company-granted stocks way too early. As of today, if I hadn't sold those shares, they would have quadrupled. Despite knowing the company's business better than outsiders, I didn't stand firmly by the company's side. Losing millions, I chose the noisier market, indicating that my logic in the trading market was fundamentally flawed. I misjudged both trading trends and expectations. Now it's the market's turn to disprove the trades. I should just study more from now on. Investing is a lifelong endeavor. First, deepen your research into the business, grasp multi-dimensional industry information, and have clear logical judgment before making decisions. Never pay for personal charisma again. If you're not good, just study more.