New technology and application of highway electrical and mechanical system 并列题名：New technology and application of highway electrical and mechanical system New technology and application in geotechnical anchorage Technology and application of database of hospital information system Technology and application of health and medical big data 并列题名：Technology and application of database of hospital information system Technology and application for highway barriers reconstruction Technology and application of gas turbine inlet air filtration system Technology and application of electronic measurement Developing technology and application of new generation expert system