Purpose–This study summarizes the overall situation of the resources of the national science and technology innovation platform in the railway industry,including the distribution of platform types,supporting institut...Purpose–This study summarizes the overall situation of the resources of the national science and technology innovation platform in the railway industry,including the distribution of platform types,supporting institutions,construction sites,professional fields,etc.,to provide a reference for the further improvement and optimization of the national science and technology innovation platform system in the railway industry.Design/methodology/approach–Through literature review,field investigation,expert consultation and other methods,this paper systematically investigates and analyzes the development status of the national science and technology innovation platform in the railway industry.Findings–Taking the national science and technology innovation platform of the railway industry as the research object,this paper investigates and analyzes the construction,development and distribution of the national science and technology innovation platform of railway industry over the years.And the National Engineering Research Center of High-speed Railway and Urban Rail Transit System Technology was taken as an example to introduce its operation effect.Originality/value–China Railway has made great development achievements,with the construction and development of national science and technology innovation platform in the railway industry.In recent years,a large number of national science and technology innovation platforms have been built in the railway industry,which play an important role in railway technological innovation,standard setting and commodification,and Railway Sciences provide strong support for railway technology development.展开更多
Under the background of a new round of transformation and upgrading of the marine fishery industrial structure and the"speed up and upgrading"of the national marine ranching,this paper uses the method of com...Under the background of a new round of transformation and upgrading of the marine fishery industrial structure and the"speed up and upgrading"of the national marine ranching,this paper uses the method of combining practical experience,literature review,and field research to describe the development of marine ranching at home and abroad,and summarizes the practice process and achievements of Tianjin marine ranch:one national and two provincial marine ranch demonstration areas,16 ecotype reef areas,one seafood demonstration area,and one floating fish reef demonstration area were built,with a total scale of 26.9 km^(2),and a total of 134900 m^(2) fish reefs.This paper emphatically analyzed the construction experience and characteristics of the Tianjin Dashentang Marine Ranch demonstration area.Combined with the development orientation and objectives of Tianjin marine ranch,it is proposed to unify understanding,perfect development concept,accelerate the pace of scientific research,and adhere to ecological priority.In future,the construction of Tianjin marine ranch should encourage innovation to achieve leap-forward development,explore a new model of fishery development based on the'Economic Union',with'marine ranching-ecological farming-leisure tourism-featured products'as the main body.Based on relevant experience at home and abroad,the industrialization model of marine ranch with Tianjin characteristics should be established,which aims to provide strong support for the construction of"blue granary"in Tianjin,the implementation of Tianjin's coastal ranching strategy,and the promotion of Tianjin coastal ecosystem reconstruction and fishery resource recovery.展开更多
文摘Purpose–This study summarizes the overall situation of the resources of the national science and technology innovation platform in the railway industry,including the distribution of platform types,supporting institutions,construction sites,professional fields,etc.,to provide a reference for the further improvement and optimization of the national science and technology innovation platform system in the railway industry.Design/methodology/approach–Through literature review,field investigation,expert consultation and other methods,this paper systematically investigates and analyzes the development status of the national science and technology innovation platform in the railway industry.Findings–Taking the national science and technology innovation platform of the railway industry as the research object,this paper investigates and analyzes the construction,development and distribution of the national science and technology innovation platform of railway industry over the years.And the National Engineering Research Center of High-speed Railway and Urban Rail Transit System Technology was taken as an example to introduce its operation effect.Originality/value–China Railway has made great development achievements,with the construction and development of national science and technology innovation platform in the railway industry.In recent years,a large number of national science and technology innovation platforms have been built in the railway industry,which play an important role in railway technological innovation,standard setting and commodification,and Railway Sciences provide strong support for railway technology development.
基金supported by the National Key R&D Plan(2019YFE0122300)Tianjin City Science and Technology Major Special Project and Project(18ZXRHSF00270)+1 种基金Tianjin Agricultural Development Service Center youth science and technology innovation project(ZXKJ202429)Tianjin City Mariculture Modern Agricultural Industry Technology System Innovation Team Project(ITTMRS2023005).
文摘Under the background of a new round of transformation and upgrading of the marine fishery industrial structure and the"speed up and upgrading"of the national marine ranching,this paper uses the method of combining practical experience,literature review,and field research to describe the development of marine ranching at home and abroad,and summarizes the practice process and achievements of Tianjin marine ranch:one national and two provincial marine ranch demonstration areas,16 ecotype reef areas,one seafood demonstration area,and one floating fish reef demonstration area were built,with a total scale of 26.9 km^(2),and a total of 134900 m^(2) fish reefs.This paper emphatically analyzed the construction experience and characteristics of the Tianjin Dashentang Marine Ranch demonstration area.Combined with the development orientation and objectives of Tianjin marine ranch,it is proposed to unify understanding,perfect development concept,accelerate the pace of scientific research,and adhere to ecological priority.In future,the construction of Tianjin marine ranch should encourage innovation to achieve leap-forward development,explore a new model of fishery development based on the'Economic Union',with'marine ranching-ecological farming-leisure tourism-featured products'as the main body.Based on relevant experience at home and abroad,the industrialization model of marine ranch with Tianjin characteristics should be established,which aims to provide strong support for the construction of"blue granary"in Tianjin,the implementation of Tianjin's coastal ranching strategy,and the promotion of Tianjin coastal ecosystem reconstruction and fishery resource recovery.
