On July 31, 2020, the Beidou-3 global satellite navigation system was officially completed and put into operation. The Central Committee of the Communist Party of China, the State Council, and the Central Military Commission specially sent congratulatory messages, highly affirming the significant significance and brilliant achievements of the completion and opening of the BeiDou satellite navigation system. They encouraged the entire project to vigorously promote the new era BeiDou spirit of "independent innovation, open integration, unity, and pursuit of excellence", never forget its original intention and mission, tirelessly explore and forge ahead, and make new and greater contributions to achieving the "Two Centenary Goals" and realizing the Chinese Dream of the great rejuvenation of the Chinese nation!The spirit of Beidou in the new era is a vivid interpretation of the national spirit with patriotism as the core and the era spirit with reform and innovation as the core in the field of aerospace. It is the continuation and inheritance of the red genes of the scientific and technological front such as the "Two Bombs and One Satellite" spirit and the manned spaceflight spirit in the new era. It is a concrete manifestation of the Chinese spirit that is extremely vivid, vivid, and distinctive. It is the core value that all Beidou people persistently adhere to. It guides the entire project to unite more closely around the Party Central Committee with Comrade Xi Jinping as the core, enhance the "Four Consciousnesses", strengthen the "Four Confidences", and achieve the "Two Maintenances". With a spirit of striving for excellence, fulfilling the responsibilities of the times, and the determination to work hard to revitalize the country, it continues to climb the peak of science and technology and build a The new Long March of a space powerhouse has a powerful inspiring and motivating effect.The spirit of Beidou in the new era embodies the belief of serving the country by never forgetting our original aspiration and keeping our mission firmly in mind. The unwavering commitment to forging national treasures has been the persistent belief and unremitting pursuit of generations of scientific and technological workers since the founding of the People's Republic of China, and it is the most concentrated embodiment of the Party's original aspiration and mission on the scientific and technological front. Since the 1990s, three generations of Beidou people have inherited the precious spiritual wealth left by their predecessors in the "Two Bombs and One Satellite" program. They have always regarded the cause of the Party as the greatest cause, the national interest as the highest interest, and the national dream as the ultimate dream. They have worked hard to create earth shattering events and are willing to hide their surnames and bury famous people. With the spirit of once again entering the desert, they have erected another spiritual monument and written the immortal legend of China's Beidou shining globally with the patriotism of "dedicating youth to life and dedicating life to descendants". The development history of China's Beidou industry is a vivid portrayal of researchers dedicating all their efforts and wisdom to serving the country. No matter how the environment changes, how the team changes, or how the situation develops, aerospace personnel and Beidou personnel always strive to achieve the Party's original aspiration and mission. This is also a spiritual gene and glorious tradition that all Chinese people should vigorously promote on all fronts to realize the great rejuvenation of the Chinese nation and the Chinese Dream.The spirit of Beidou in the new era reflects the national character of self-improvement and hard work. The Big Dipper has been endowed with the function of southern navigation by people since ancient times, used to guide direction, distinguish seasons, mark time, and is also a symbol and emblem of the Chinese nation's self-reliance, self-improvement, and hard work for thousands of years. Beidou people uphold the traditional virtues of Chinese independence, self-confidence, self-reliance, diligence, bravery, and hard work. In order to catch up with the world's advanced satellite navigation system, they have worked tirelessly for 26 years and accumulated intelligence to achieve a historic leap from scratch, from existence to excellence, from region to the world. They have repeatedly refreshed the "Chinese speed", demonstrated "Chinese precision", and showcased "Chinese magnanimity". Perseverance and hard work are the character traits of our great nation, and for our generation of Chinese people to steadfastly embark on the Long March of the new era, it is particularly necessary to continue and inherit them.The spirit of Beidou in the new era embodies the era's style of daring to explore, innovate and surpass. In the face of a new exploration from scratch in unfamiliar fields, starting from scratch in a blank area of high-end technology, and facing a complex situation where the external environment is unfavorable to me, Beidou people have never believed in evil, refused to give up, and cannot overcome any difficulties or challenges on the way forward. They have created a "three-step" development path, a "hybrid" constellation configuration, and an "integrated" functional design, providing a new paradigm for the development of satellite navigation systems worldwide; We have successively overcome more than 160 key core technologies, achieved 100% localization of core components, pioneered the support of autonomous operation for all constellation inter satellite links, and created a world navigation satellite network miracle of high-density launch of 18 arrows and 30 satellites in two and a half years. All of these reflect the spirit of daring to think, dare to do, and strive for progress of Beidou people, and all reflect the determination and pursuit to do the best we can.The spirit of Beidou in the new era embodies the people's strength of unity, cooperation, and solidarity. The vivid practice of the Party's governing philosophy of "from the people, relying on the people, and serving the people" in the Beidou field. The construction of Beidou was supported by millions of people with their hands. The builders came from all over the world. In order to share the same dream, regardless of the front and rear, state-owned enterprises and private enterprises, front and back of the stage, and supporting role, more than 400 units and more than 300000 scientific research personnel gathered together to tackle key problems, two "two bombs and one star" heroes and dozens of academicians led the expedition, more than 14000 enterprises and more than 500000 people engaged in system application and promotion, and jointly wrote a moving chapter of "a game of chess for the whole country and a battle for thousands of troops", vividly demonstrating the great superiority of the new national system. The practice of Beidou construction once again demonstrates that as long as we deeply root ourselves in the people and rely closely on them, we will surely gather a magnificent force to overcome all difficulties and obstacles.The spirit of Beidou in the new era showcases the great national spirit of serving the world and benefiting humanity. Promoting the construction of a community with a shared future for mankind is the responsibility and pursuit of China as a responsible major country, and Beidou is a Chinese brand and business card that embodies this important concept. The application of Beidou is not limited to the domestic economic and social development. Today's Beidou has continued to deepen its compatibility and interoperability with satellite navigation systems in the United States, Russia and Europe, providing services to more than 100 million users in countries and regions along the "the Belt and Road". Its related products have been exported to more than 120 countries and regions. Beidou based land mapping, precision agriculture, digital construction, smart ports, etc. have been successfully applied in ASEAN, South Asia, Eastern Europe, West Asia, and Africa. China's Beidou is also the Beidou of the world. By adhering to mutual assistance and working hand in hand, we will achieve a win-win situation in the process of growing stronger.Today, the times have given us the opportunity to make our dreams come true. As long as we unite and look forward, roll up our sleeves and work hard, we will definitely be able to achieve the great rejuvenation of the Chinese nation!