In recent years, the application of Activity-Based Costing in Port industry has been deeply researched in theory and practice, but researchers only concentrate on the bulk and general cargo’s ABC in loading and unloading operations and there is little about the liquids and chemicals’. Based on the liquids and chemicals’ handling process and the particularity of their cost accounting, the paper ...

In view of the problem that traditional electric power prosperity index lacks support mixed frequency and multi-dimension data, a new consistency measure method is constructed, which uses time difference correlation analysis principal component consider linkage economy at same time. Take Hunan province for example, we set pool kinds sectional electricity consumption other relatives use to captu...

The article analyzes the state of Ukraine's electricity industry during Ukrainian-Russian war. purpose study is to analyze Ukraine It shown that war, which has been going on for eight years, caused great damage Ukrainian industry. As a result Russia's full-scale war against Ukraine, there was sharp drop in use electrical energy by at least 30%. legislative principles policy regarding developmen...