Inventory Evaluation Model and Application of Shipbuilding Enterprise Based on the Method of Optimal Combination

As there is no scientific norm in China in managing the inventory of manufacturing enterprises in the ship industry, the managers always have more than one inventory evaluation index systems. Based on the theoretical research and field investigation, we construct an inventory evaluation index system consisting of 20 tertiary indicators of ship industry. We adopt the optimal combination method which composes of G1, fuzzy Borda number analytical method, entropy value method and deviation to investigate the case study. We propose that income index, operation index and security index are the most significant indicators to evaluate the inventory of the enterprise. The shipbuilding enterprise of empirical analysis is used to verify the validity of the conclusions.