Group 1 - The stock price of Shunna Co., Ltd. closed at 7.52 yuan on August 5, 2025, down 0.16 yuan, representing a decline of 2.08% from the previous trading day [1] - The trading volume on that day was 1.3019 million hands, with a transaction amount of 977 million yuan [1] - Shunna Co., Ltd. is primarily engaged in the manufacturing of electrical machinery and equipment, with its products mainly used in power systems [1] Group 2 - The company is registered in Guangdong Province and belongs to the sectors of grid equipment and renewable energy [1] - On August 5, the company clarified on an interactive platform that it has not provided products for the Yaxia Hydropower Station project, addressing market rumors [1] - Data on capital flow indicated that on August 5, there was a net outflow of 163 million yuan from main funds, accounting for 3.17% of the circulating market value; however, over the past five trading days, there has been an overall net inflow of 193 million yuan [1]