Group 1 - The "Three Data One Chain" initiative marks a significant step in the market-oriented reform of data factor allocation in China, with the release of phase results at the 2025 China Data Valley West Lake Forum [1] - The initiative includes a data trading venue, data invoices, a data internet, and a cross-chain recognition mechanism, aimed at establishing a credible data circulation infrastructure and governance system [1] - Key components of the initiative include a co-creation platform, two testing standards, three trusted data spaces, six tool platforms, eight industry application scenarios, and the involvement of over 120 data service enterprises [1][2] Group 2 - Over 120 data service enterprises have joined the "Three Data One Chain," covering sectors such as finance, agriculture, and education across 10 provinces [2] - The initiative has led to the establishment of a trusted data space in agriculture, involving over 100 agricultural enterprises, and has provided precise marketing support for 38 categories in the consumer sector [2] - A new initiative titled "Data Elements × Artificial Intelligence Empowering High-Quality Development" was launched to foster collaboration among government, industry, academia, research, and application sectors [2] Group 3 - The conference also announced several significant outcomes, including the phase results of the marine economy's trusted data space and the "Data Service Enterprise Evaluation Standards (Trial)" [3] - The Hangzhou High-tech Zone (Binjiang) aims to leverage national policy opportunities to advance the construction of "China Data Valley," focusing on becoming a new engine for the digital economy and a new landmark for industrial development [3] - The region plans to enhance its data infrastructure and resource supply efficiency while expanding its digital industry cluster to contribute significantly to the high-standard construction of "China Data Valley" [3]