According to the query of college students' essential network, in 2023, Hunan Railway Science and Technology Vocational and Technical College's single-recruit majors include railway locomotive operation and maintenance, urban rail vehicle application technology, electromechanical equipment technology, electromechanical integration technology, railway vehicle technology, EMU maintenance technology, mechanical design and manufacturing, high-speed railway passenger service, railway traffic operation management (shunting direction), railway logistics management, railway engineering technology, high-speed railway construction and maintenance, high-speed railway comprehensive maintenance technology, and railway signal automatic control.