新华财经晚报：《互联网平台价格行为规则》印发

Group 1: Internet Platform Regulations - The National Development and Reform Commission, the State Administration for Market Regulation, and the National Internet Information Office have issued the "Internet Platform Pricing Behavior Rules" to regulate pricing behaviors and protect consumer and operator rights [1] - The rules prohibit platforms from forcing or indirectly forcing operators to lower prices or promote through discounts and rebates [1] - Operators are allowed to set their own prices when selling goods or services on different platforms, and platforms cannot impose unreasonable restrictions on pricing behavior [1] Group 2: Supercritical CO2 Power Generation - The world's first commercial supercritical CO2 power generation unit, "Super Carbon No. 1," has successfully commenced operations in Liupanshui, Guizhou, with a capacity of 15 megawatts [2] - This project serves as a global demonstration of supercritical CO2 waste heat power generation technology [2] Group 3: Fund Dividends - As of December 19, 2023, public funds in China have distributed nearly 230 billion yuan in dividends, with a total of 3,492 funds participating [2] - The total dividend amount has increased by 13.5% compared to the same period last year, rising from 198.84 billion yuan to 225.68 billion yuan [2] Group 4: Steel Industry Outlook - The China Iron and Steel Association has indicated that steel inventory control should align with the levels seen in 2021, which was a favorable year for the industry [2] - Maintaining inventory at 2021 levels is expected to lead to a positive outlook for the steel industry [2]