Impulse response analysis of marine industrial structure and carrying capacity of marine region in eleven provinces of China's coastal areas

Based on the related data of the marine industrial structure and the carrying capacity of marine region in 11 coastal provinces and cities for 1996-2014 years, applying the VAR model, ADF test, cointegration test, impulse response and variance decomposition are used to study the relationship between the marine industrial structure and the comprehensive level of the carrying capacity of marine region. The results show that there is a causal relationship between the marine industrial structure and the carrying capacity of the three regions. By analyzing the impulse response diagram of the three areas, it can be discovered that there are different positive and negative influences on the carrying capacity of the marine industrial structure. Finally, by the variance analysis to study the effect of fluctuation between the two issues.