Group 1 - The article discusses the phenomenon of "homophonic puns" in the A-share market, where certain stocks are associated with well-known figures like "Yi Zhongtian" and "Ji Lianhai" due to their phonetic similarities [1][2] - The companies mentioned, such as Xinyisheng (300502), Zhongji Xuchuang (300308), and Tianfu Communication (300394), have seen their stock prices double this year and increase over tenfold from their lows in previous years, driven by the popularity of the CPO concept [1] - The article highlights that these associations are often superficial and do not reflect any real connection between the companies and the figures they are linked to, indicating a trend of speculative trading based on market attention rather than fundamentals [2] Group 2 - Investors are cautioned against relying on homophonic puns for long-term investment strategies, as this approach is deemed unreliable and carries significant risks [2] - An example provided is Chuan Dazhi Sheng (002253), which was linked to "Trump" and faced a decline of over 20% despite a general market uptrend, illustrating the potential pitfalls of such speculative investments [2] - The article emphasizes the importance of understanding the fundamentals of companies before making investment decisions, rather than succumbing to the impulse of short-term speculation based on trends [2]

Group 1 - The A-share market has seen a rise in stocks associated with homophonic references to well-known figures, such as "易中天" and "纪连海," which refer to specific companies that have experienced significant stock price increases this year [1][2] - The companies referred to as "易中天" include 新易盛, 中际旭创, and 天孚通信, all of which have seen their stock prices double and increase over tenfold from their lows in previous years [1] - The "纪连海" reference includes companies like 寒武纪-U, 工业富联, and 海光信息, which have also become popular stocks in the market this year [1] Group 2 - The phenomenon of homophonic references in the A-share market is largely driven by retail investors and online users, often lacking any real connection to the companies involved, indicating a trend of attention economy in the stock market [2] - There is a risk associated with investing based on these homophonic references, as evidenced by the case of 川大智胜, which faced delisting risk due to losses despite the overall market rising [2] - Investors are advised to approach the homophonic references with caution and focus on the fundamental analysis of companies rather than engaging in speculative trading based on trends [2]