The starry sky is vast, and exploration is endless. Generations of astronauts have continued to strive and embarked on a path of becoming a strong aerospace country with Chinese characteristics. In the pursuit of the "starry sea", the figures of university teachers and students are everywhere active. On the occasion of the 8th "China Aerospace Day", multiple universities have carefully organized and innovatively carried out a series of activities to popularize aerospace knowledge, inherit aerospace spirit, and tell good aerospace stories, creating a strong atmosphere. Facing a further journey, teachers and students expressed their determination to pursue the blue sky and inquire about the vast sky with the spirit of seeking knowledge from different things. On campus, the "Building Rockets" and "Aerospace+" Carnival - Beijing University of Aeronautics and Astronautics: Telling Aerospace Stories, Continuing to Inherit the Spirit of Aerospace, Signing Blessings, Taking Photos with "Astronauts", Playing Card Aerospace Interactive Games... In the "Aerospace+" Carnival themed outdoor activities, various departments and enterprise institutions of Beijing University of Aeronautics and Astronautics joined forces, More than 30 outdoor stalls are set up with sections such as "College Exhibition Area", "Photo Blessing Area", and "Star Picking Garden Party", combining professional characteristics to help students deeply understand aerospace culture, promote aerospace spirit, and disseminate aerospace knowledge. The reporter learned that this year, Beihang specially invited students from multiple high schools to enter the campus. Teachers and students listened to lectures, experienced the carnival series of activities, and jointly visited the Innovation Laboratory, Aerospace Museum, and School History Museum to carry out characteristic activities such as peer exchange and practice. According to the responsible teacher of the School of Astronautics at the school, the school strives to provide extracurricular learning and practical opportunities for young people, guide them to learn aerospace knowledge, experience aerospace culture, and plant the seeds of the "aerospace dream" in their hearts. At the forum with the theme of "College Students Building Rocket", three young spacemen respectively talked about their precious memories of participating in the "Beihang 1-4" sounding rocket project during their study at Beihang University, attracting hundreds of teachers and students to stop and listen. During the event, the school also organized to watch the original campus drama "Centennial Duty" and aerospace themed films, and held a "Aerospace Knowledge Competition". Teachers and students designed themed posters, postcards, and actively created a strong atmosphere. "After more than 60 years of development of China's aerospace industry, a very important asset is the formation of a valuable aerospace spirit pedigree." During the event, Qi Faren, an academician of the CAE Member and the first chief designer of Shenzhou Spacecraft, made a theme report on "China's Aerospace Spirit", encouraging young students to work hard and shoulder heavy burdens, continue to inherit China's aerospace spirit, and strive to make new contributions to the aerospace industry. The "Opening" of the Space Innovation Market and Original Theme Drama - Northwestern Polytechnical University: Teachers and Students Share the "Blue of the Great Country" Recently, Northwestern Polytechnical University held a series of themed activities such as the "Flying Cup" Future Spacecraft Innovation Design and Application Competition, the "Flying Cup" Cubic Star and Application Innovation Design Selection Competition, the "Star Sky Cup" Aerospace Knowledge Competition, the Solid Rocket Launch Competition, the Chief Engineer's Face to Face, and the Space Innovation Market, Attract more students to approach China's aerospace industry, gain a deeper understanding of aerospace knowledge, and inherit the spirit of continuous aerospace. On the evening of the 22nd, the original campus drama "Blue of the Great Country" by Northwest Polytechnical University premiered at the soaring student center in Chang'an campus. The drama is based on the stories of the "National College Huang Danian style Teacher Team" and the Autonomous Underwater Vehicle Team of Northwestern Polytechnical University, highlighting“