Nanjing Library 20 10 Open Recruitment Staff Position Table Unit Location:No. Zhongshan East Road 189, Nanjing, number of positions, professional qualifications, other qualifications, description of other candidates: air conditioning system management and maintenance 1 thermal energy and power engineering, Bachelor degree or above, University of Building Environment and Equipment Engineering. Postgraduates under 30 years old and under 35 years old are not limited to building automation control and management 1 electrical engineering and automation (building intelligence). Bachelor degree or above in Mechatronics University, postgraduate under 30 years old, unlimited digital library application software maintenance under 35 years old 1 Bachelor degree or above in Computer Science and Technology, Information Engineering University, postgraduate under 30 years old, unlimited network management and maintenance under 35 years old 1 Computer Science and Technology, Network Engineering University Bachelor degree or above Undergraduate students under 30 years old are not limited to software development 1 Computer Science and Technology, Information Engineering University Bachelor degree or above Graduate students under 30 years old are not limited to reference and consultation 2. Literature, history, philosophy, economics, trade, geography, information management, business administration, music, art universities, undergraduate students under 30 years old and graduate students under 35 years old are not limited to foreign language editing/KLOC-0. Universities in Russia, France, Korea and Britain, undergraduate students under the age of 30 and graduate students under the age of 35 are not limited to professional skills test 1 Communication, Journalism, Public Administration, Art Design University, undergraduate students under the age of 30 and graduate students under the age of 35 are not limited to web page making 1 Graphic Design University, undergraduate students under the age of 30 and graduate students under the age of 35.