五年“三跨越” 按下科技强国建设“快进键”

Group 1: Major Innovations and Achievements - The first self-exploration and development ultra-deepwater gas field "Deep Sea No. 1" commenced production in June 2021 [1] - The first domestically produced electromagnetic catapult aircraft carrier "Fujian" was launched in June 2022 [1] - The first large domestic cruise ship "Aida·Magic City" began trial operations in December 2023 [1] - The first ocean drilling vessel "Dream" was officially completed and commissioned in November 2024 [1] - The first ultra-deep exploration well "Deep Earth Tower No. 1" was successfully drilled to a depth of 10,910 meters in February 2025 [1] Group 2: Strategic High Technology Developments - Significant advancements in strategic high technology have been made over the past five years, supporting industrial upgrades and high-quality economic development [6] - The "Deep Sea No. 1" energy station, the world's first 100,000-ton deepwater semi-submersible production and storage platform, has been fully operational since June 2023, with a daily output of over 15 million cubic meters of natural gas [5] - The high-speed rail technology continues to innovate, with the "Fuxing" high-speed train operating over 48,000 kilometers, accounting for more than two-thirds of the global high-speed rail operating mileage [7] Group 3: Advancements in Basic Research - China has made significant breakthroughs in basic research, including the discovery of over 1,000 pulsars by the "China Sky Eye" (FAST) telescope [2] - In quantum technology, China achieved the preparation and verification of 51 superconducting qubit cluster states, setting a world record for entangled qubits [3] - The first complete spatial distribution map of single cells in the macaque brain was created, providing unprecedented insights into primate brain structure and evolution [3] Group 4: Innovation Ecosystem and Investment - China's R&D investment reached a new high, with a nearly 50% increase compared to the end of the 13th Five-Year Plan, amounting to an additional 1.2 trillion yuan [9] - The proportion of high-tech manufacturing in total manufacturing increased from 15.3% in 2020 to 16.9% in the first half of this year [8] - The number of high-impact papers from China accounted for 48.4% of the global total, maintaining the top position worldwide [4]