Founded in 1980, Chinese Nuclear Society (CNS), affiliated to the China Association of Science & Technology (CAST), is a national academic and non-profit social organization with legal personality initiated by the “Two Bombs & One Star” meritorious scientists in China. It is a key part of the CAST and under the supervision and administration of the Ministry of Civil Affairs, China. Brachytherapy, Robotic Radiosurgery and Artificial intelligence plus cloud-based technology are the most rapidly developing areas of clinical application in recent years. Proton Therapy, MCHIT & BNCT equipments are being promoted from R&D market. With the support and advocacy of China Nuclear Society (CNS) and KOLs in radiotherapy, “Brachytherapy & Intelligent Radiosurgery Division (BIRD)” has been initiated by the 3rd Hospital of Peking University and officially approved to set up under CNS after the prudent review of selected experts. Under the leadership and support of the CNS, the BIRD is dedicated to promoting the nuclear technology development in a way of academically oriented, centering on advanced radiotherapy technology and products/solution and upholding the core value of clinical application. Based on artificial intelligence, big data, cloud computing and internet technology, the BIRD devotes to establishing an ecological radiotherapy platform comprising of medical institutions from primary to high levels to focus on application, innovation, education and research, and grow to be a highly respected leader in Radiotherapy industry worldwide. Please visit https://bird.ns.org.cn/xhtml/folder/22070259-1.htm for more details.