新冠疫情冲击下中国有色金属期货市场效率分析
尹涛, 黄双双, 吴永强, 高汉, 王一鸣, 袁先智
Analysis of the Effciency of China's Nonferrous Metals Futures Market under the Impact of the COVID-19
Tao YIN, Shuangshuang HUANG, Yongqiang WU, Han GAO, Yiming WANG, YUAN George
计量经济学报
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2024, (3): 858
-878
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DOI: 10.12012/CJoE2024-0034
