Group 1 - The stock price of Sanrenxing reached 34.31 yuan as of August 20, 2025, with an increase of 0.41% compared to the previous trading day [1] - The trading volume on that day was 46,601 hands, with a total transaction amount of 1.59 billion yuan and a price fluctuation of 2.17% [1] - Sanrenxing is a cultural media company primarily engaged in digital marketing services and campus media marketing, registered in Shaanxi Province, and is part of the Western Development concept [1] Group 2 - On August 20, the net outflow of main funds was 4.8063 million yuan, with a cumulative net outflow of 63.7281 million yuan over the past five trading days [1]