Research on the competitiveness of high-tech industries in northeast China

3rd International Conference on Advances in Energy, Environment and Chemical Engineering

能源学;生态环境科学;化学工业

Liu, Lei^1 ; Wang, Yang^2 ; Wang, Ming-Quan^2 ; Xiao, Yan-Bo^1 ; Gao, Ming^1

Changchun Institute of Technology, 395 Kuanping street Changchun, 130012, China^1

Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, 4888 Shengbei Street, Changchun

130102, China^2

关键词: Communication equipments;    Competitive advantage;    Heilongjiang;    High tech industry;    Jilin Province;    Liaoning;    Northeast China;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/69/1/012037/pdf
DOI  :  10.1088/1755-1315/69/1/012037

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Based on characteristics of high-tech industry in Northeast China, high-tech industry competitiveness index system was developed, and the competitiveness of high-tech industry was evaluated through principal component analysis and location quotient method. The results showed that the scale of high-tech industry in Northeast China as a whole was small, and presented a decreasing trend for the proportion in the country. The competitiveness of high-tech industry in Northeast China lagged far behind that of the eastern and central regions. The high-tech industry competitiveness of Liaoning, Jilin and Heilongjiang provinces in China ranked 15, 19 and 21, respectively. The manufacture of medicine in Jilin province, and the manufacture of aircraft and spacecraft and the related equipment in Liaoning and Heilongjiang provinces had high competitive advantage, but the manufacture of electronic equipment and communication equipment and the manufacture of computers and office equipment was lack of competitiveness. The development suggestions were put forward to improve the competitiveness of high-tech industries in Northeast China.