“十四五”时期，大国重器频频出圈！致敬大国重器背后的奋斗者！

Core Insights - The article highlights significant achievements in China's technological advancements during the "14th Five-Year Plan" period, showcasing major breakthroughs in various sectors [1] Group 1: Major Achievements - The first domestically produced electromagnetic aircraft carrier, Fujian, has been launched [1] - The Chang'e 6 mission successfully completed the world's first lunar far side sample return [1] - The AG600 "Kunlong" amphibious aircraft has entered mass production with the first aircraft completing test flights [1] - The CR450, the world's fastest train, is undergoing operational assessments [1] Group 2: National Pride and Efforts - The article emphasizes the importance of practical efforts in achieving great undertakings, honoring every individual who contributes to these advancements [1]