Group 1 - The company disclosed its 2025 semi-annual operational data, including production, sales, and revenue figures for its main products [1] - The production volume of specialty functional and high polymer materials surfactants was 28,320.02 tons, while sales reached 34,387.17 tons [1] - The revenue from specialty functional and high polymer materials surfactants was reported in ten thousand yuan, but specific figures were not provided [1] Group 2 - The average selling price of specialty functional and high polymer materials surfactants was not specified, but the report included price fluctuations for key raw materials [1] - The procurement price for ethylene oxide was 5,824.02 yuan/ton, showing a slight decrease of 0.23% compared to the previous period [1] - The procurement price for propylene oxide was 6,809.58 yuan/ton, reflecting a significant decrease of 17.37% compared to the previous period [1]