科技部：现有的31个国家库资源保有量稳步提升

Core Viewpoint - The "14th Five-Year Plan" period has seen significant advancements in China's technological innovation, with a focus on building major scientific infrastructure and enhancing data support for innovation development [1][2][3] Group 1: Major Scientific Infrastructure - Significant achievements in the construction of major scientific infrastructure have been made, with a focus on national needs and global technological frontiers, leading to original breakthroughs such as the discovery of over a thousand pulsars by the "China Sky Eye" [1] - The construction of facilities like neutron sources has addressed critical technology challenges, while fusion and light source facilities have bolstered the superconducting industry [1] Group 2: National Scientific Data Centers - The national scientific data centers have strengthened data integration and sharing capabilities, with a total data volume exceeding 270PB, representing a fivefold increase from the end of the "13th Five-Year Plan" [2] - The international influence of these data centers has grown, exemplified by the development of the first international standard for microbial data by the National Microbial Science Data Center [2] Group 3: Biological Resource Libraries - The national biological germplasm and experimental materials resource libraries have preserved over 5.5 million plant and animal germplasm resources and more than 600,000 microbial strains, ranking among the top globally [2] Group 4: Field Scientific Observation Stations - A total of 167 national field scientific observation stations have been established, providing long-term observational data to support ecological civilization, major engineering safety, and sustainable regional development [3] - The Ningxia Shapotou Desert Ecosystem National Field Station has accumulated 70 years of data, aiding in desertification control efforts [3] - The open sharing of scientific instruments has been promoted, with 147,000 high-value instruments now accessible to the public [3]