| 1. | The annual sales value is 34 . 5 million rmb 万元,投资回收期为 |
| 2. | Investment return period will be 5 years 万元,投资回收期为 |
| 3. | Investment returns period will be 4years 万元,投资回收期为 |
| 4. | Basis of the recovery period model considering the capital cost 考虑资金成本的投资回收期模型的依据 |
| 5. | Payback time for investment in months 投资回收期(月数) |
| 6. | Payback period of investment 投资回收期 |
| 7. | Invest the recovery period 投资回收期 |
| 8. | Investment payoff period 投资回收期 |
| 9. | Base payback time 基准投资回收期 |
| 10. | The investment return period will be 6 . 07 years including the construction period of 2 years 万元,投资回收期6 . 07年包括建设期 |