Ran, Y. and Zhang, Z., 2020. Analysis of development performance evaluation of marine enterprises in China based on SBM model. In: Yang, D.F. and Wang, H. (eds.), Recent Advances in Marine Geology and Environmental Oceanography. Journal of Coastal Research, Special Issue No. 108, pp. 254–257. Coconut Creek (Florida), ISSN 0749-0208.

At present, the development efficiency of the marine economy is in a state of mild recession. On the basis of the slacks-based measure model, the static technical efficiency of China's regional marine economy is measured, and the total factor productivity of regional marine economy is decomposed dynamically. The Malmquist–Luenberger index dynamically decomposed the total factor productivity of the regional marine economy. In the process of regional marine economic development, China's coastal areas should improve technical efficiency on the basis of technological progress, pay attention to the input of environmental protection and environmental governance, and achieve more output with the same input.