Group 1 - The stock price of Wangzi New Materials as of August 14, 2025, is 15.08 yuan, down 2.90% from the previous trading day [1] - During the trading session, the stock experienced a rapid rebound, with a rise of over 2% within 5 minutes, reaching a high of 15.58 yuan and a trading volume of 570 million yuan [1] - Wangzi New Materials specializes in the research, production, and sales of packaging materials, which are widely used in food, pharmaceuticals, and electronics [1] Group 2 - On August 14, 2025, the net outflow of main funds for Wangzi New Materials was 80.49 million yuan, accounting for 1.9% of the circulating market value [1] - Over the past five days, the cumulative net outflow of main funds reached 95.63 million yuan, representing 2.26% of the circulating market value [1]