Group 1 - The stock price of Yue Wannianqing closed at 18.42 yuan on August 5, 2025, down 0.58 yuan, a decrease of 3.05% from the previous trading day [1] - The trading volume on that day was 119,714 hands, with a transaction amount of 223 million yuan [1] - The company specializes in the research, production, and sales of traditional Chinese medicine, primarily focusing on cold-related medications [1] Group 2 - In the first quarter of 2025, the company reported operating revenue of 70.81 million yuan and a net loss of 3.44 million yuan [1] - Shareholder Hehe Investment reduced its holdings by 895,000 shares on August 4, decreasing its ownership from 8.22% to 7.66% [1] - The company stated on its investor interaction platform that it currently does not produce or sell any drugs specifically targeting Chikungunya virus [1] Group 3 - On August 5, the net outflow of main funds was 14.56 million yuan, accounting for 0.49% of the circulating market value [1] - Over the past five trading days, the cumulative net inflow of main funds was 8.73 million yuan, representing 0.3% of the circulating market value [1]