The Little Astronomer Certificate Course aims to let children understand the basic astronomy knowledge like the Sun, Moon and stars. Each participant will receive an astronomical telescope, learn to assemble and operate it, and practice stargazing and astrophotography, opening the door to starry sky exploration. Participants can become “Fan of Galaxy Scientific Group”, can participate in future stargazing activities and purchase instruments at discount within 1 year validity period. Those who complete the three-day activity and pass the assessment will be issued a certificate by the Galaxy Scientific Group. The organizer, Galaxy Scientific Group www.Astro.hk, is the main astronomical institute in Hong Kong. Over the years, it has built a number of astronomical facilities in Hong Kong and East Asia, including different observatories on the plateau of Tibet. Its customers include the Chinese Academy of Sciences, National Taiwan University, Indonesia Space Agency (LAPAN), Malaysian National Observatory, in addition to different governments, scientific research institutes and universities, etc. At the same time, it is the Hong Kong sole distributor of Celestron and SkyWatcher, the world's leading astronomical telescope brand. In the past 20 years, it has continuously implemented a number of Quality Education Fund (QEF) funded projects in Hong Kong, and has also long-term implemented astronomy courses and activities for the Hong Kong Academy of Gifted Education, The Center for the Development of the Gifted and Talented (CDGT) of Hong Kong University of Science and Technology and many primary and secondary schools.