大有能源：股价连续六个交易日内累计上涨68.37% 可能存在非理性炒作风险

Group 1 - The core point of the article is that Dayou Energy (600403.SH) has experienced a significant stock price increase of 68.37% over six trading days from October 10 to October 17, 2025, while the Shanghai Composite Index has decreased by 2.39% during the same period [1] - The coal mining and processing industry index has increased by 7.93% in the same timeframe, indicating that Dayou Energy's stock price surge is significantly deviating from both the broader market and its industry peers [1] - There is a cautionary note regarding the potential for irrational speculation in the stock price, urging investors to be aware of trading risks in the secondary market and to make rational investment decisions [1]