| 标题 |
Market Maker or Informed Trader: Who Drive the Relationship Between Option Trading and Underlying Returns? Evidence From Shanghai Stock Exchange 50 ETF Options |
| 网址 | |
| DOI | |
| 其它 |
期刊:Journal of Futures Markets 作者:Haiqiang Chen; Zimin Cheng; Yingxing Li; Xiaoqun Liu 出版日期:2025-09-22 |
| 求助人 | |
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(2025-6-4)