The Design of Mean Reversion Strategy Considering Investor Sentiment Basedon Textual Information——Evidencefrom the Posting Text of Eastmoney Stock Forum and the A-Share Market
XU Wei-jun, PENG Zi-jin, ZHANG Wei-guo, HUANG Jing-long
Operations Research and Management Science . 2022, (3): 193 -198 .  DOI: 10.12005/orms.2022.0098