宁波韵升：股票交易异常波动

Core Viewpoint - Ningbo Yunsheng announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices from August 6 to August 8, 2025, indicating significant trading activity [1] Group 1 - The company confirmed that its production and operational activities are normal, and there have been no significant changes in the internal and external environment [1] - The controlling shareholder and actual controller have no undisclosed significant matters [1] - The company has released the results of its employee stock ownership plan reduction and a half-year performance forecast for 2025, expecting a net profit increase of 133.55% to 250.33% year-on-year [1]