By 2025, China will have successfully launched in excess of 120 remote sensing satellites, elevating the total number of civil remote sensing satellites in orbit to over 640 and solidifying its position as the second-ranked country worldwide in this domain. These satellites encompass a diverse range of types, such as optical, hyperspectral, infrared, and microwave satellites, which collectively provide comprehensive Earth observation capabilities that operate under all weather conditions and around the clock. The commercial remote sensing satellite sector has witnessed sustained and rapid development, marked by notable advancements in technological innovation, constellation networking, and application diversification. In the same year, China also accomplished the successful launch of several advanced remote sensing satellites, including the Siwei Gaojing-1 03 and 04 satellites.