Search Results - Da Huo

Case study of the Beijing 2022 Olympic Winter Games: Implications for global mass gathering events amidst the COVID-19 pandemic by Da Huo, Da Huo, Da Huo, Da Huo, Ying Shen, Ying Shen, Tao Zhou, Tao Zhou, Tong Yu, Tong Yu, Ruoran Lyu, Ruoran Lyu, Ying Tong, Ying Tong, Ting Gao, Ting Gao, Quanyi Wang, Quanyi Wang

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Distribution Network for the Last Mile of Cross-Border E-business in a Smart City at Emerging Market in Response to COVID-19: A Key Node Analysis Based on a Vision of Fourth Party... by Da Huo, Xiaotao Zhang, Yinghui Cai, Ken Hung

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Spillover Effect of the Internet on Trade Performance Based on a Vision of the Public's Sleep Health: A Spatial Study of the Global Network by Xiaotao Zhang, Da Huo, Shuang Meng, Junhang Li, Zhicheng Cai

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Enterovirus A71 vaccine effectiveness in preventing enterovirus A71 infection among medically-attended hand, foot, and mouth disease cases, Beijing, China by Xiaoli Wang, Zhijie An, Da Huo, Lei Jia, Jie Li, Yang Yang, Zhichao Liang, Quanyi Wang, Huaqing Wang

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An outbreak of Coxsackievirus A6-associated hand, foot, and mouth disease in a kindergarten in Beijing in 2015 by Jie Li, Rong Zhu, Da Huo, Yiwei Du, Yuxiang Yan, Zhichao Liang, Yanxia Luo, Yang Yang, Lei Jia, Lijuan Chen, Quanyi Wang, Yan He

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