四连板杭电股份：短期股价上涨幅度大，存在快速上涨后下跌的风险

Group 1 - The company's stock has closed at the涨停 price for four consecutive trading days, with a cumulative increase of 46.52% from September 16 to September 19, 2025 [1] - The company's price-to-earnings ratio (TTM) is 66.37, significantly higher than the industry average of 36.76, indicating potential volatility in stock price [1] - The company's net profit attributable to shareholders for the first half of 2025 has decreased by 46.27% year-on-year, reflecting a substantial decline in performance [1] Group 2 - The company has issued a reminder to investors to fully understand the risks associated with secondary market trading and to make prudent investment decisions [1]