1Karstosphere system and its research methodologyZHANG Zhi-gan1-102Mechanism of groundwater inner circulation in sinking column formation in North China coal field-A case study at Fengfeng mineWANG Jing-ming, LIU Wen-sheng, GUAN Yong-qiang, WANG Jun-xian, WU Fan11-173Study on strontium isotope from speleothem: past and futureZHOU Hou-yun, CHI Bao-quan, GUAN Hua-zheng18-234Ecologic study on aquatic bryophyte community at stream karst waterfall in Alps, FranceZHANG Zhao-hui, CHEN Jia-kuan, PENTECOST Allan24-305Comparative studies on mosses between limestone and lateritic gold mine in Baozidong, GuizhouJIANG Hong, ZHANG Zhao-hui31-366Analysis on karst rocky desertification in Guizhou based on "3S"CHEN Qi-wei, XIONG Kang-ning, LAN An-jun37-427Productive potentiality of Lonicera japonica thunb. in Southwest China karst regionXIE Yun-qiu43-488Preliminary study on the planting of C. wenyujin and the regime of nutrients content in lime soilHE Xun-yang, CAO Jian-hua, LI Xiao-fang, LU Mei-gui, HUANG Li-ying49-549Comparison of species diversity in karst forest among different topography sites——A case study in Maolan natural reserve, Guizhou provinceLONG Cui-ling55-6010Study on chemical features of acid rain in Luchongguan and Leigongshan regions,Guizhou provinceAO Zi-qiang, QU Li-ya, LIN Wen-jie, ZHAO Yu-zhong, PENG Shi-shou61-6611Improvement and application of TOPMODEL in karst regionSUO Li-tao, WAN Jun-wei, LU Xue-wei67-7012Practical predication to epikarst spring regime based on Elman neural network——A case of No.1 epikarst spring at Buyang village, Guhua town, Pingguo county, GuangxiLIU Da-wei, JIANG Zhong-cheng, CHEN Wei-wei71-7413Classification, cause and comprehensive evaluation of the geologic landscape of Guangyuan, in SichuanWEI Yue-long, YANG Geng, QIN Jian-xiong75-8214Research on the effect of LED lighting sources in show cavesSUN Cheng-guo, HUANG Jun-fa83-89