欧亚集团：公司股价短期波动幅度较大，经营业绩无明显变化

Group 1 - The company's stock price as of September 4 is 15.53 yuan per share [1] - The company's rolling price-to-earnings (P/E) ratio is 85.91 times, which is significantly higher than the industry average P/E ratio of 24.08 times and the one-year average of 22.93 times [1] - The company's price-to-book (P/B) ratio is 1.07 times, which is lower than the industry average P/B ratio of 1.80 times and the one-year average of 1.65 times [1] Group 2 - The company's stock price has shown significant short-term volatility, but there has been no notable change in operating performance [1]