According to the purpose of the club, formulate the main tasks of the club. Specifically, there are 1, which organize all kinds of teaching and training, carry out corresponding evaluation activities, and provide relevant educational consulting services; 2. Engage in academic research and exchanges, and participate in consultation and discussion on the development of disciplines; 3. Promote popular science work and publicize and popularize subject knowledge; 4. Editing and publishing subject newspapers and periodicals; 5. Unite students inside and outside the school to promote the establishment and development of regional cooperation organizations; 6. Organize other activities to serve members. Since its establishment, the Association has actively participated in astronomical exchanges and cooperation at home and abroad. The Association is a member of the Development Forum Committee of the National Astronomical Association, the team-building unit of the "Jiangsu United Team" of the National Astronomical Olympic Games, and the initiator of the Wuxi Astronomical Amateur Alliance. The Society won the Outstanding Contribution Award of international year of astronomy, Astronomical Society of Provincial Excellent Middle Schools, the First Ten Primary and Secondary School Students' Society of Wuxi, Shen Xinrong was awarded the National Outstanding Star Sharer and the Instructor of Astronomical Society of Provincial Excellent Middle Schools, and 27 people including Xu Yifan, Zheng, Huang were awarded the Astronomical Society of Provincial Excellent Middle Schools. Director Zhu Jin of Beijing Planetarium, Deputy Director Wang Kemin of National Astronomical Observatory, Secretary General of Jiangsu Astronomical Society, Researcher Ge of Purple Mountain Astronomical Society, Vice President of Jiangsu Astronomical Society, Professor of University of Science and Technology of China and former Chairman Yang of Taichung Astronomical Society all expressed their concern and guidance to the Society. The International Space Weather Program, the International Hands-on Astronomy Teaching Organization and the International Night Association also provide guidance for various activities of the community.