Study of Community E-commerce Efficiency Evaluation and Improvement Paths Based on Two-stage DEA Model: The Case of Xinjiang Community E-commerce Enterprises
QIAO Han, LYU Haoyi, LUO Wenchao, LI Zhuolun, ZHANG Shuo
Operations Research and Management Science . 2023, (11): 64 -71 .  DOI: 10.12005/orms.2023.0354