The Academy traces its roots to the Academia Sinica, the national academy of the Republic of China. When the People's Republic was established in 1949, the new government reorganized the institution, and for decades it was still known by its former name in some contexts. Its mandate was vast from the start: serve as the national scientific think tank and academic governing body, advise on the national economy, social development, and science and technology. Under Mao Zedong, the Academy played a central role in China's nuclear weapons program and early space efforts. The political upheavals of the Cultural Revolution disrupted research -- some scientists were sent to labor camps, others were forced to abandon their work -- but the institution survived, and by the reform era of the 1980s, it was positioned to lead China's scientific modernization.

The numbers are staggering. CAS ranked first in the 2025 SCImago Institutions Rankings, placing it ahead of every university and research body on the planet in terms of scientific output. Its two affiliated universities -- the University of Science and Technology of China and the University of the Chinese Academy of Sciences -- were among the world's top three academic institutions in the Nature Index as of 2024. The Academy's 106 research institutes span fields from particle physics to marine biology, from artificial intelligence to paleontology. Its members have included Tu Youyou, who won the 2015 Nobel Prize in Physiology or Medicine for her discovery of artemisinin, an anti-malaria compound derived from traditional Chinese medicine.

What makes CAS unusual among national academies is its aggressive commercialization. Beyond Lenovo, the Academy has founded and spun off companies including Sugon, a supercomputer manufacturer, and GoLaxy, among others. This blurring of research and enterprise reflects a deliberate strategy: the Academy does not merely publish papers; it translates discoveries into products, companies, and economic growth. The approach has made CAS a model studied by other countries seeking to bridge the gap between laboratory research and industrial application. Its Beijing headquarters sits at the center of a network that extends to affiliate institutes across China, from the deserts of Xinjiang to the tropical forests of Yunnan -- a single institution that spans a continent-sized country.