In recent years, the global stock market has staged a thrilling "wealth roller coaster." The most dramatic among them is the South Korean stock market, which has suddenly transformed from a marginalized outsider into the world's sixth-largest stock market, with countless young people red-eyed and frantically pouring their money into it. What exactly is happening behind the scenes? And will the Chinese stock market truly be the next to take the baton? Let's break it down for y