Group 1 - The National Data Bureau has released a total of 70 demonstration scenarios in three batches and announced a fourth batch of 30 scenarios to maximize the value of public data [1][2] - The data supply method is shifting from "mainly sharing" to a combination of "sharing, opening, and authorized operation," with authorized operation becoming an important data supply method in the fourth batch [2] - The introduction of specialized forces for data processing and governance through authorized operation helps balance data circulation and security, allowing more data to be safely supplied to the market [2] Group 2 - China currently has over 400 remote sensing satellites in orbit, covering optical, hyperspectral, infrared, and microwave types, enabling all-weather and all-time Earth observation [3] - By 2025, China plans to conduct 159 domestic and international remote sensing emergency disaster monitoring operations, completing over 5,700 satellite imaging tasks and providing more than 23,000 high-quality remote sensing images domestically and over 1,600 images internationally [3] - The "space star" model for coordinating civil and commercial satellites significantly enhances the emergency response speed for satellite observation, transforming dispersed data into actionable disaster monitoring data [3]