Main functions: to analyze world tendencies in the disciplinary development of the life sciences and biotechnology; to formulate research planning and strategies for major disciplines in coordination with relevant bureaus; to organize and coordinate institutes in a bid to apply for national major programs concerning the life sciences and biotechnology; and to undertake the planning, initiation, public bidding, supervision, appraisal and official acceptance of major research projects and bases in these fields of the CAS. The Bureau of Life Sciences & Biotechnology provides advice and guidance on the readjustment and reorientation of the development directions of CAS institutes in these fields.

Divisions: Division of Comprehensive Planning, Division of Biomedicine, Office of Agricultural Bases, Division of Industrial Biotechnology, Division of Integrated Biology, CAS Office of Agricultural Programs, and Chinese Secretariat of Man & the Biosphere Program (MAB).