Group 1 - The core viewpoint of the article highlights the implementation of three regional collaborative local standards aimed at enhancing road construction and product information management in the Beijing-Tianjin-Hebei region, effective from February 1 [1] - The "Technical Specification for Steel Slag Asphalt Mixture" promotes the use of industrial steel slag as a substitute for natural aggregates, extending road lifespan by approximately 30% and reducing carbon emissions by about 25% [1] - A pilot project in Tianjin demonstrated a 31.8% reduction in material costs and a carbon reduction of 387 tons by using steel slag asphalt mixture, showcasing a dual benefit of improved engineering quality and ecological protection [1] Group 2 - The "Product Information Data Collection Requirements" standardizes the collection of product information across three regions, facilitating faster product listings and digital market regulation [1] - The new standard mandates the collection of six categories of information and 38 key data points, ensuring uniformity in product identification and description [1] - To date, the Beijing-Tianjin-Hebei region has established 98 regional collaborative local standards covering critical areas such as ecological protection, transportation integration, industrial collaboration, and public services [2]