1Implementing the Transition Finance Plan and Promoting Carbon Reduction in Cement IndustryZOU Xiaochen, LU Fang, LI Wanjun, WANG LanEnergy Conservation and Carbon Reduction1-42Research and Application of Roller Press Combined Grinding System Technology and Equipment with Energy Saving and Carbon ReductionQIN Zhonghua, WANG Na, SHI Guoping, LI Mingzhe, WANG WeiliEnergy Conservation and Carbon Reduction5-113Optimization Study of V-Type Powder Separator Based on OpenFOAMSHUI PeiDigital Intelligence12-204Numerical Simulation of Oxygen-enriched Combustion Effects with Different Inlet Methods in Rotary KilnsDU JiajiaDigital Intelligence21-275Optimization and Upgrading of Full Closed-loop Management for Intelligent Logistics System in Cement PlantsLIU GuohuaDigital Intelligence28-326Cause Analysis and Solution of Overgrinding in Roller Press Combined Grinding SystemWANG Qiaolin, DU JingxiaoEquipment Technology33-377Practice of Energy-saving Renovation for Single-drive Double-circle Flow Cement Grinding SystemLIU Xiaolong, LI Wanshu, WANG JingshanEquipment Technology38-428Transformation of Limestone Crushing SystemHUANG XinyunEquipment Technology43-469Discussion on Welding Repair Technology for Defects in Rotary Kiln Thrust RollersYANG Jie, LI Xinke, WANG QingzhuEquipment Technology47-5110Design of Automatic Fire Alarm System for Cement PlantsLI WeiAutomation Technology52-5711One-key Grid-connected Technology and Application of the WHR in Cement LineWU Meng, YANG Xinxin, WANG GuangshunAutomation Technology58-6112Effect of Multi-component Solid Waste Based on Fly Ash on the Properties of Cementitious MaterialsLIU Ji, GU Qiaoyan, HU Mengxuan, LIAO HaitaoMaterial Research62-6813Basic Mechanical Properties and Micro-structure Analysis of Rice Husk Ash Ultra-high Strength ConcreteZHU Linxu, ZHANG Linpeng, WANG Qingxuan, ZHANG Xuefeng, YANG JuanMaterial Research69-7514Application of Modified Spherical Phosphogypsum in Cement ProductionQIAN Haiyun, CAO Lingyang, ZHANG Shasha, WANG YaMaterial Research76-80 