青松建化股价下跌4.89% 连续16日获主力资金净买入

Group 1 - The stock price of Qingsong Jianhua is reported at 4.28 yuan, down 0.22 yuan from the previous trading day, representing a decline of 4.89% [1] - The opening price was 4.47 yuan, with a highest point of 4.50 yuan and a lowest point of 4.27 yuan, with a trading volume of 1.3312 million hands and a transaction amount of 580 million yuan [1] - Qingsong Jianhua primarily engages in the production and sales of building materials such as cement and ready-mixed concrete, with its business scope covering the Xinjiang region [1] Group 2 - The company's products are widely used in infrastructure construction and other fields [1] - According to public data, Qingsong Jianhua has seen a net inflow of main funds for 16 consecutive trading days [1] - On August 14, there was a net outflow of main funds amounting to 46.1995 million yuan, but over the past five days, the main funds have maintained a net inflow status, totaling a net inflow of 15.3986 million yuan [1]