| | | | | 40% | | | | 100 | 40 | 20 - 40 | | | | | | | | | | | | | | | 1. | | | 2. | | | 3. | | | | 4. | | | 5. | | | 40% | 6. | | 7. | | | 8. | | | | | | 1. | | ；2. ； | 3. | ；4. ；5. | | ；6. | ；7. | | | | | | | | 66 |