Group 1 - The stock price of Puyuan Information is reported at 33.84 yuan, down 1.67 yuan or 4.70% from the previous trading day [1] - The trading volume on the same day was 80,410 hands, with a total transaction amount of 270 million yuan [1] - Puyuan Information operates in the software development industry, focusing on software infrastructure platform business and application development based on this platform [1] Group 2 - The company announced that its controlling shareholder and actual controller, Liu Yadong, along with his associate Liu Jian, plan to reduce their holdings by no more than 2.9951% of the total share capital, which amounts to 2.75 million shares [1] - The estimated amount for this reduction, based on the latest stock price, is approximately 93.06 million yuan [1] - The reason for the reduction is stated as personal funding needs [1] Group 3 - On August 20, the net outflow of main funds for Puyuan Information was 735.84 million yuan, with a cumulative net outflow of 36.43 million yuan over the past five days [1]