Core Insights - Both Haixia Innovation and Pingtan Development announced the end of stock trading suspension and will resume trading on November 21, confirming that previous disclosures were accurate and there are no undisclosed significant matters affecting stock prices [2][3][5] Group 1: Company Performance - Haixia Innovation's stock price increased by 185.89% from October 27 to November 17, with three instances of abnormal price fluctuations during this period [4] - For the first three quarters of 2025, Haixia Innovation reported revenue of 92.06 million yuan, a year-on-year increase of 4.75%, and a net profit attributable to shareholders of -17.24 million yuan, indicating a reduction in losses [4] - Pingtan Development's stock price rose by 255.19% from October 17 to November 17, with significant volatility noted [5][6] - Pingtan Development achieved revenue of 1.03 billion yuan for the first three quarters of 2025, a year-on-year decrease of 13.04%, while net profit attributable to shareholders was 31.23 million yuan, a year-on-year increase of 38.39% [6] Group 2: Market Conditions - Both companies stated that their operational conditions and external environments have not changed significantly, and there are no undisclosed major matters [3][5] - The companies emphasized the importance of investors being aware of market risks and the potential for irrational speculation due to recent stock price increases [4][5]