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    Suggestions on natural gas hydrate exploration and development in China under the goal of “carbon peak and neutrality”
    HU Hongjin, JIANG Wenli, LI Denghua, ZHAO Kai, ZHENG Zhihong, GAO Yang, JIANG Hang
    2022, 31(4): 1-6. DOI: 10.12075/j.issn.1004-4051.2022.04.021
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    The situation of solid mineral exploration in Africa and its influence on China’s “going out”strategy
    WANG Qiushu, SHI Jiangpeng, YANG Rihong, YUAN Chunhua, LIAN Changyun
    2022, 31(4): 7-14. DOI: 10.12075/j.issn.1004-4051.2022.04.009
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    Evolutionary game of coal enterprises’green mining strategies under government supervision
    MA Yanmin, LI Enping
    2022, 31(4): 15-22. DOI: 10.12075/j.issn.1004-4051.2022.04.015
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    Study on high-quality development of calcium carbonate industry in county area of China:a case study of Xingye County, Guangxi Zhuang Autonomous Region
    TIAN Jian, YU Zongmin, ZHU Yanchao, JU Tao, LIU Min, HU Pan
    2022, 31(4): 23-30. DOI: 10.12075/j.issn.1004-4051.2022.04.012
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    Thoughts on pricing mechanism reform of Chinese LNG imports during the low fluctuation of oil prices
    SUN Dufen, ZOU Qian, WU Yiping, SHI Haidong
    2022, 31(4): 31-35. DOI: 10.12075/j.issn.1004-4051.2022.04.024
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    Research on production efficiency evaluation of rare earth front-end industry based on the rare earth listed companies
    GAO Fengping, XU Songze, ZHANG Pu, LIU Dacheng, LI Wenlong
    2022, 31(4): 36-45. DOI: 10.12075/j.issn.1004-4051.2022.04.006
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    Development status of uranium in Kazakhstan and investment advices
    ZHANG Dandan, HE Zixin, LIU Mingyi, ZHANG Haidi, ZHANG Yuxuan, LI Xutuo, GAO Yongwei
    2022, 31(4): 46-53,61. DOI: 10.12075/j.issn.1004-4051.2022.04.004
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    Evaluation of ecological restoration effect in Baorixile Open-pit Mine Area based on remote sensing ecological index
    HAN Lin, LI Yongfeng, WU Changyue, HAN Feixue
    2022, 31(4): 54-61. DOI: 10.12075/j.issn.1004-4051.2022.04.005
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    Study on ecological environment change in Pingshuo Mining Area based on RSEI model
    BI Weihua, QIAN Zhuojun, WANG Hui, ZHAO Qinghe, JIANG Niannian, LI Qingcai, HUA Fengchun
    2022, 31(4): 62-70. DOI: 10.12075/j.issn.1004-4051.2022.04.002
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    Remote sensing evaluation of ecological environment change in magnesite concentration area of Haicheng-Dashiqiao, Liaoning Province
    ZHAO Jintong, YAO Yuzeng, FU Jianfei, YANG Fuqiang, HU Sihan
    2022, 31(4): 71-79. DOI: 10.12075/j.issn.1004-4051.2022.04.020
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    Evaluation of ecological restoration and greening effect of mine high and steep rock slope based on analytic hierarchy process
    ZHAO Jinzhao, ZHANG Zhaochang, LI Yanchen, YANG Yang, NAN Guijun, HE Jialin, GUO Shan
    2022, 31(4): 80-85. DOI: 10.12075/j.issn.1004-4051.2022.04.022
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    Analysis on the difference of reconstructed soil moisture content in grassland open-pit mining area
    SUN Jundong, HAN Xing, HUANG Yuejun, XIAO Bing, SHE Changchao, WANG Lingling, WANG Fan
    2022, 31(4): 86-95. DOI: 10.12075/j.issn.1004-4051.2022.04.007
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    Research on the calculation method of coal pile volume based on 3D point cloud segmentation
    CUI Zheng, WANG Zengcai, ZHANG Jie, YAN Ming, WANG Pusheng
    2022, 31(4): 96-101. DOI: 10.12075/j.issn.1004-4051.2022.04.023
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    Study on the influence law of sand powder separation of sand powder separation machine
    YANG Jie, GUO Di, ZONG Haoyang, MA Junxu, WANG Xintian, SHI Jinfa, WANG Liangqiang, SHANGGUAN Linjian
    2022, 31(4): 102-108. DOI: 10.12075/j.issn.1004-4051.2022.04.001
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    Application status and strategy of polyacrylamide in mineral processing
    CUI Baoyu, WANG Xiaoyu, ZHANG Yunhai, SHEN Yanbai
    2022, 31(4): 109-115,123. DOI: 10.12075/j.issn.1004-4051.2022.04.008
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    Prediction and application of strata movement under the action of backfilling granular rock
    HE Rongxing, ZHANG Jing, SONG Delin, LIU Huan
    2022, 31(4): 116-123. DOI: 10.12075/j.issn.1004-4051.2022.04.010
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    Experimental study on tensile strength of cemented tailings backfill and influencing factors
    TANG Guoxing, GUO Lijie, LIU Guangsheng, YANG Xiaocong
    2022, 31(4): 124-131. DOI: 10.12075/j.issn.1004-4051.2022.04.025
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    Study on the influence of immersion degree on coal spontaneous combustion characteristics
    ZHANG Jiuling, RUAN Gaoyang, WANG Miaomiao
    2022, 31(4): 132-139. DOI: 10.12075/j.issn.1004-4051.2022.04.017
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    Study on the influence of blasting mining activities of deep roadway on the stability of adjacent roadway
    YU Xiangjie, CHEN Chen, ZHANG Yu, LIAO Sheng
    2022, 31(4): 140-145. DOI: 10.12075/j.issn.1004-4051.2022.04.003
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    Study on ventilation guarantee in explosion accident of capital construction mine
    LI Xujian, WANG Zongwen
    2022, 31(4): 146-150. DOI: 10.12075/j.issn.1004-4051.2022.04.018
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    Research on surrounding rock control technology of soft rock roadway based on internal and external bearing structure
    TANG Shijie
    2022, 31(4): 151-157. DOI: 10.12075/j.issn.1004-4051.2022.04.013
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    Research on the width of coal pillar in the face of impact danger under the overlying partial goaf
    YANG Xu, ZHONG Taoping, YANG Wei, LI Zhenlei, ZHANG Qiang, LI Hongping, JIA Bingbing, KONG Lingyu
    2022, 31(4): 158-165. DOI: 10.12075/j.issn.1004-4051.2022.04.011
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    Study on calculation law of overburden fractures in shallow coal seam mining under peak cluster landform
    YANG Shuai, WANG Chen, MA Ming, LIU Yafei, ZHAO Qi, CHEN Jie
    2022, 31(4): 166-171. DOI: 10.12075/j.issn.1004-4051.2022.04.016
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    Geological characteristics and exploration and development potential of shale oil of La Luna Formation in the Middle Magdalena Basin
    WANG Bin, REN Huaijian, LU Xiaoxin, ZHANG Dajing, SUN Jiujiang
    2022, 31(4): 172-180. DOI: 10.12075/j.issn.1004-4051.2022.04.019
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    The improvement and application of resource and reserve estimation workflow using the inversed distance weighting(IDW)method
    CHEN Weikang, GAO Bangfei, ZHANG Shuchen, YAO Gang, MENG Wei
    2022, 31(4): 181-188. DOI: 10.12075/j.issn.1004-4051.2022.04.014
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