Shangwei Xincai: The stock price has significantly deviated from the current fundamentals, and there is a risk of rapid decline at any time.

Notice from Shangwei New Materials: The company's stock has increased by 1573.52% from July 9, 2025 to November 11, 2025, with a short-term increase significantly higher than the relevant index. There is a risk of rapid decline at any time. The company's intelligent robot business is in the product development stage and has not yet achieved mass production and scale sales, and is expected to not have a positive impact on the performance in 2025. The company's acquirer does not have any asset restructuring plans in the next twelve months, and there are no plans or arrangements to list through a listed company within the next 36 months. The company's fundamentals have not changed significantly, but the stock price has significantly deviated from the current fundamentals. The company's P/E ratio is significantly higher than the industry average.