| ACKNOWLEDGEMENTS | 第4-5页 |
| Abstract | 第5页 |
| 摘要 | 第6-15页 |
| 1 Introduction | 第15-18页 |
| 1.1 Research Background | 第15页 |
| 1.2 Research Purpose and Significance | 第15-16页 |
| 1.3 Research Objectives and Research Contents | 第16-18页 |
| 2 Literature Review | 第18-31页 |
| 2.1 Lean Production Theory | 第18-25页 |
| 2.1.1 The Origin of Lean Production Theory | 第18-20页 |
| 2.1.2 The Core Idea of Lean Production | 第20-23页 |
| 2.1.3 Main Tools of Lean Production in Enterprises | 第23-25页 |
| 2.2 Value Stream Mapping Analyzing Method Theory | 第25-31页 |
| 2.2.1 Basic Concept of Value Stream Mapping Analyzing Method | 第25-26页 |
| 2.2.2 Basic Principles of Value Stream Mapping Analyzing Method | 第26-27页 |
| 2.2.3 Application Status of Value Stream Mapping Analyzing Method | 第27-28页 |
| 2.2.4 Basic Steps of Value Stream Mapping Analyzing Method | 第28-31页 |
| 3 Value Stream Map and Production Flow Analysis of M Company | 第31-44页 |
| 3.1 Manufacturing Status of M Company | 第31-35页 |
| 3.1.1 Brief Introduction of M Company and T Workshop | 第31-32页 |
| 3.1.2 Brief Introduction of Production Process of T Workshop | 第32-33页 |
| 3.1.3 Production Management of T Workshop | 第33-35页 |
| 3.2 Design Current Value Stream Mapping of M company | 第35-39页 |
| 3.2.1 Product Series Selected | 第35-36页 |
| 3.2.2 Analysis of Production Process and Collection of Relevant Data | 第36-37页 |
| 3.2.3 Drawing the Value Stream Mapping of D Product | 第37-39页 |
| 3.3 Production Process Analysis based on Value Stream Mapping | 第39-44页 |
| 3.3.1 Huge Inventory of Raw Materials with Long Lead Time of ProcurementProcess | 第39-40页 |
| 3.3.2 Huge Inventory of WIP/Finished Goods | 第40-41页 |
| 3.3.3 Long Lead Time of Product Changeover | 第41-42页 |
| 3.3.4 Production Capacity Imbalance between the various ProductionProcesses | 第42-43页 |
| 3.3.5 Improper on-site Management | 第43-44页 |
| 4 Improvement Plan Design | 第44-69页 |
| 4.1 Finding Improvement Opportunities in Value Stream Mapping | 第44-46页 |
| 4.2 Drawing Future Value Stream Mapping | 第46-47页 |
| 4.3 Establishing Improvement Plans for Production Process | 第47-69页 |
| 4.3.1 Procurement Optimization Design based on PRET | 第47-53页 |
| 4.3.2 Design of Pull KanBan Production | 第53-55页 |
| 4.3.3 Design of Quick Changeover Improvement | 第55-60页 |
| 4.3.4 Cycle Time Improvement on Bottleneck Process | 第60-63页 |
| 4.3.5 On-site Management Improvement Plan | 第63-69页 |
| 5 Expected Benefits | 第69-71页 |
| 5.1 Expected Shortening of the Production Cycle | 第69页 |
| 5.2 Expected Improvement of Manufacturing Cycle Efficiency | 第69-70页 |
| 5.3 Expected Reduction in Inventory Amount | 第70页 |
| 5.4 Improvement of Employees’ Lean Thinking | 第70-71页 |
| 6 Conclusion and Prospect | 第71-73页 |
| References | 第73-74页 |
