This paper introduces the connotation of Human Development Index (HDI) and its dimensional indices, as well as the HDI comprehensive evaluation method based on entropy weight. And the specific formula and steps for calculation are put forward. This paper also selects the HDI dimensional indices...

Quantitative method for social benefit evaluation on land consolidation is put forward based on social security function of land. It has broken through the limitation of current social benefit evaluation on land consolidation, which can only carry out qualitative assessment. Social security of...

We introduce the fish fauna composition and main commercial fishes in Yangtze River estuary. We also analyze the current situation of resources and environment in Yangtze River estuary as well as the influential factors. Finally, related countermeasures are put forward on how to protect and use...