How many majors are there?

Philosophy > Philosophy > Philosophy, Logic and Religious Economics >: Economics > Economics, International Economy and Trade Finance, Financial Law > Law > Marxist Law > Scientific Socialism and International Production Movement: China Revolutionary History and China Party History Sociology * * * >; Sociology, social work and politics >: politics and administration, international politics and diplomacy, ideological and political education, public safety >: public security, investigation, frontier management pedagogy >: pedagogy > pedagogy, preschool education, special education, educational technology, physical education > physical education, sports training, social sports, humanities, national traditional sports literature >: China language and literature; China Language and Literature China Language Chinese as a Foreign Language Classical Literature China Minority Language and Literature News and Communication >; Journalism, Radio and Television Journalism, Advertising, Editing and Publishing, Art >: Musicology Composition and Composition Technology Theory Music Performance Painting Sculpture Art Design Dance Performance Director Drama Film and Television Literature Drama Film and Television Art Design Photography recording arts Animation Broadcasting and Presiding Calligraphy Foreign Language and Literature >; English history > history class > history, world history, archaeology, museums, ethnology, science > mathematics > information and computing science > mathematics and applied mathematics physics >: physical chemistry >; Chemistry Applied Chemistry Astronomy >: Astronomy Geology > Geology, Geochemistry and Geography Science >: Geography Science, Resources, Environment and Urban Planning and Management, Geographic Information System and Atmospheric Science >: Atmospheric Science and Marine Science > Marine Science and Marine Technology Mechanics >: theoretical and applied mechanics Electronic Information Science >; Electronic information science and technology, optical information science and technology, materials science >; Material Physics and Environmental Science >; Environmental Science and Ecological Psychology > Psychology Applied Psychology Statistics >; Statistical biological science >; Biological science, biotechnology and geophysics >: Geophysical engineering > Geology and mineral resources > Mining engineering, petroleum engineering, mineral processing engineering, survey technology and engineering resources survey engineering, geological engineering and mineral resources engineering materials >: Material chemistry and metallurgy engineering, metal materials engineering, inorganic nonmetal materials engineering, polymer materials and engineering materials science and engineering composite materials and engineering machinery >: mechanical design and manufacturing and its automation, material forming and control engineering, Industrial design technology, equipment and control engineering, vehicle engineering, mechanical engineering and its automatic instruments >: measurement and control technology and instrument energy and power >: nuclear engineering and nuclear technology, energy and environmental system engineering, electrical information >: microelectronics automation electronic information engineering communication engineering computer science and technology electronic science and technology biomedical engineering electrical engineering and its automatic information engineering civil engineering >: architecture, urban planning, civil engineering, building environment and equipment engineering, water supply and drainage engineering, civil engineering and water conservancy. Surveying and mapping engineering environment and safety >: environmental engineering safety engineering chemistry and pharmacy >: chemical engineering and process pharmaceutical engineering transportation >: transportation engineering flight technology navigation technology ocean engineering marine engineering marine engineering >: shipbuilding and ocean engineering, light industry, Textile and food > food science and engineering light chemical engineering packaging engineering printing engineering textile engineering clothing design and engineering aerospace >: aircraft design and engineering aircraft power engineering aircraft manufacturing and engineering aircraft environment and life support engineering weapons >: weapon system and launch engineering detection guidance and control technology ammunition engineering and explosion technology special energy engineering and pyrotechnics technology ground weapons mobile engineering information countermeasure technology weapon system and engineering mechanics >: applied physics, Engineering mechanics and bioengineering >: bioengineering agricultural engineering >: agricultural mechanization and automation, agricultural electrification and automation, agricultural building environment and energy engineering, forestry engineering >: forest engineering, wood science and engineering, forest products, chemical industry, public security technology >: criminal science and technology fire engineering agronomy >: plant production > agronomy and horticultural plant protection tea science grassland science forest resources >: forestry, forest resources and protection, recreation. Wildlife and Nature Reserve Management, Forest Production >: Garden Soil and Water Conservation and Desertification Control, Agricultural Resources and Environmental Animal Production >: Animal Science, Sericulture Animal Medicine >: Animal Medicine and Aquatic Products >: Aquaculture and Marine Fisheries Science and Technology Medicine >: Basic Medicine >; Basic medicine and preventive medicine >: preventive medicine, clinical medicine and medical technology >: clinical medicine, anesthesiology, medical imaging, medical examination and stomatology >: traditional Chinese medicine in stomatology >: traditional Chinese medicine, acupuncture and massage, Mongolian medicine, Tibetan medicine and forensic medicine >; Forensic nursing > nursing pharmacy >; Pharmaceutical Chinese Medicine > Chinese Medicine Preparation Management >: Management Science and Engineering >: Management Science, Information Management and Information System, Industrial Engineering, Engineering Management, Business Administration >: Business Administration Marketing Accounting Financial Management Human Resources Management Tourism Management Logistics Management Public Management >: Administration, Public Management, Enterprise Management, Labor and Social Security, Land Resources Management, Agricultural Economic Management >: Agriculture and Forestry Economic Management, Rural Regional Development, Library and Archives Science >