1. Issues on China’s energy security

   • Zhang Lei
   • Jiang Wei

   OriginalPaper Pages: 1 - 6

2. Quality evaluation of chinese capital cities’ living space in 2001

   • Wang Xing-zhong
   • Sun Feng-hua
   • He Xiao-dong

   OriginalPaper Pages: 7 - 15

3. Chemical weathering processes and atmospheric CO₂ consumption of Huanghe River and Changjiang River basins

   • Li Jing-ying
   • Zhang Jing

   OriginalPaper Pages: 16 - 21

4. Impacts of antarctic oscillation on summer moisture transport and precipitation in eastern China

   • Qin Jun
   • Wang Pan-xing
   • Gong Yan

   OriginalPaper Pages: 22 - 28

5. Application of fuzzy optimization model in ecological security pre-warning

   • Wu Kai-ya
   • Hu Shu-heng
   • Sun Shi-qun

   OriginalPaper Pages: 29 - 33

6. Environmental evolution of ordos desert in china since 1.1Ma B.P. as indicated by Yulin stratigraphical section and its grain-size analysis results

   • Li Bao-sheng
   • Gao Shang-yu
   • Jin He-ling

   OriginalPaper Pages: 34 - 41

7. Necessity and method of public participation in strategic environmental assessment of China

   • Ren Li-jun
   • Shang Jin-cheng

   OriginalPaper Pages: 42 - 46

8. Features of spermatophytic flora of Henan Province in China

   • Zhang Gui-bin

   OriginalPaper Pages: 47 - 51

9. Measurement of agglomeration economies at County level in Jiangsu Province

   • Ge Ying
   • Pu Ying-xia
   • Yao Shi-mou

   OriginalPaper Pages: 52 - 59

10. Analysis and calculation of regulated water resources of groundwater reservoir

    • Dai Chang-lei
    • Chi Bao-ming
    • Gao Shu-qin

    OriginalPaper Pages: 60 - 63

11. Improvement of sandy soil with water-conserving membrane and its effect on crop growth

    • Li Xiu-jun
    • Cui Xiang-hao
    • Li Qu-sheng

    OriginalPaper Pages: 64 - 69

12. Comparative study on residents’ perception of tourism impact at tourist places

    • Su Qin
    • Cao You-hui
    • Lin Bing-yao

    OriginalPaper Pages: 70 - 79

13. Progress in Quaternary aeolian environment research

    • Lu Rui-jie
    • Chen Yuan
    • Yue Xing-ling

    OriginalPaper Pages: 80 - 87

14. Causes and countermeasures for Chaohu lakeshore collapse

    • Gao Chao
    • Wang Xin-yuan
    • He Hui

    OriginalPaper Pages: 88 - 93