Nanjing Port: The stock price has seen a significant increase in the short term, indicating some level of risk.

Announcement from Nanjing Port: The company's stock has experienced abnormal fluctuations in the closing prices for two consecutive trading days on September 23, 2025, and September 24, 2025, with a cumulative deviation exceeding 20%, according to the relevant provisions of the Shenzhen Stock Exchange Trading Rules. Recently, there have been no significant changes in the company's fundamentals, and its production and operation activities are normal. The market environment and industry policies have not undergone any major adjustments. The company's stock price has experienced a significant short-term increase, which poses certain risks. We advise investors to pay attention to the risks of trading in the secondary market, make rational decisions, and invest cautiously.