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统计学与应用Vol.11 No.6, 全文下载: PDF HTML XML DOI:10.12677/SA.2022.116161, December 30 2022
基于Lasso-GRNN神经网络模型的北京市物流业碳排放量预测Prediction of Carbon Emissions from the Logistics Industry in Beijing Based on Lasso-GRNN Neural Network Model
韩宗秀, 刘晓杰, 徐东睿 科研立项经费支持
现代管理Vol.13 No.9, 全文下载: PDF HTML XML DOI:10.12677/MM.2023.139150, September 22 2023
北京市大学生消费心理与消费行为的研究Research on Consumption Psychology and Consumption Behavior of College Students in Beijing
王可燃
统计学与应用Vol.13 No.1, 全文下载: PDF HTML XML DOI:10.12677/SA.2024.131011, February 26 2024
碳达峰战略下全国统一碳排放权交易市场配额总量设定及分配建议Suggestions on Setting and Distributing the Total Quota of the National Unified Carbon Emission Trading Market under the Carbon Peak Strategy
何昀凌
运筹与模糊学Vol.14 No.2, 全文下载: PDF HTML XML DOI:10.12677/orf.2024.142117, April 8 2024
北京郊区设施农业面积变化浅析Research on the Acreage Change of Facility Agriculture in Outskirts of Beijing
冯仡哲
地理科学研究Vol.8 No.1, 全文下载: PDF HTML XML DOI:10.12677/GSER.2019.81003, January 31 2019
北京冬奥契机下城乡改造及新技术应用研究Research on Urban and Rural Transformation and Application of New Technologies under the Opportunity of Beijing Winter Olympic Games
敖翔宇, 李英成, 潘小东
现代管理Vol.12 No.5, 全文下载: PDF HTML XML DOI:10.12677/MM.2022.125072, May 24 2022