Trading Information Summary - On May 23, 2025, the stock price of Biyinlefen (002832) closed at 16.28 yuan, down 1.51%, with a turnover rate of 2.25%, trading volume of 87,600 shares, and a transaction amount of 144 million yuan [1] - On the same day, the fund flow for Biyinlefen showed a net inflow of 1.681 million yuan from institutional investors, a net inflow of 1.6311 million yuan from retail investors, and a net outflow of 3.3121 million yuan from individual investors [4] Company Announcement Summary - Biyinlefen's board of directors approved a proposal to increase the use of idle self-owned funds for cash management, allowing up to 2.4 billion yuan to be used within 12 months from the date of approval [2] - The company recently purchased a structured deposit product from Shanghai Pudong Development Bank, amounting to 200 million yuan, with an expected annualized return of 0.85%-2.25%, and the product is set to mature on August 21, 2025 [2][4] - As of the announcement date, the total principal amount of idle self-owned funds invested in financial products that have not yet matured is 1.3 billion yuan, including this recent purchase [2]