1Analysis on status and development of the third-party inspection of coal in ChinaLI Yong-hua, YANG Jun, YIN Yun-mao1-2,92Practice of internal third-party inspection of coal enterpriseZHANG De, DING Zi-an3-53Discussion on methods of improving accuracy of coal quality analysis for the third-party inspection institutionsDONG Ying, WANG Peng-cheng, CHEN Shun-hao, PENG Jia6-94Discussion on quality tests of imported Indonesian coalCHEN Gang, WANG Jing10-13,215Discussion on the difference and countermeasures of Pingshuo coal testingHAN Bai-chun, HUANG Peng, CAO Cheng-zhi14-176Analysis on the correlation between hydrogen content and moisture content, ash yield, volatile matter in coal by SPSSMU Li18-217Discussion on the important positions and roles of coal quality management in coal tradingZHOU Hui-bin22-248Application of coal tests in coal quality managementZHANG Xiao-wei, LIANG Yong-jun25-269Discussion on establishment and operation of quality management system of testing laboratoryLI Chun-yan, LIU Cui-ru, CHEN De-ren27-2910Discussion on the selection of coal processing schemePAN Wen-ze30-3311Analysis on uncertainty of dried basis volatile matter determination of coalLI Hai-shu33-3512Discussion on technical causes of test results difference of coal quality existing between suppliers and buyersWANG Yu36-37,4113Discussion on the construction of fuel intelligent management system and the application of automatic identification technology in thermal power plantCHENG Gang, ZHU Qi-long, WANG Tao-tao38-4114Discussion on the influencing factors and their control in coal quality testsJIANG Xin-min42-4415Discussion on measures for strengthening coal quality management in Zhengzhou Coal GroupHAN Hui-cai45-46,5416Discussion on the manual sampling of coals from auto-shipmentHOU Rui-feng47-48,5617Application of coal petrography analysis in coal blending for cokingWU Yu-liang49-5118Application of certificated reference material in the coal quality analyzing laboratoryYIN Yun-mao, LIU Cui-ru, LI Yong-hua, CHEN De-ren52-5419Discussion on the validity period of reference coal sample for total moisture determinationDAI Peng, LI A-wei55-5620Discussion on the determination of total sulfur in coal by infrared spectrometryDING Lei57-58,61 