| 1. | Primary study of jinan urban rapid transport system 济南市快速通道体系建设初探 |
| 2. | The primary study of medical methods on foshuoyiyujing of india 中的医学方法初探 |
| 3. | A primary study on the mathematical model of gin 灌浆强度数值数学模型初步研究 |
| 4. | Primary study on comparison test of fresh - food waxy maize 鲜食糯玉米品种比较试验 |
| 5. | The primary study on teaching special english in university 高校专业英语教学方法初探 |
| 6. | A primary study of the internet business model patent 网络商业模式专利初探 |
| 7. | Primary study of the environmental design of pedestrian street 城市步行街环境设计初探 |
| 8. | Primary study on entrance design for pedestrian street 步行街入口设计初探 |
| 9. | Primary study of the iron man wang jinxi ' s character and morals 铁人王进喜品格风范初探 |
| 10. | A primary study on the city sanitation in modern shanghai 近代上海城市环境卫生管理初探 |