知名量化私募陷“内斗风波”，招商证券被卷入其中

Core Viewpoint - The article discusses the internal conflict at Jingqi Investment, highlighting allegations of financial misconduct and management disputes between its founders, Fan Siqi and Tang Jingren, which have implications for the company's operations and its relationship with its custodian, China Merchants Securities [2][3][4]. Group 1: Internal Conflict and Allegations - Jingqi Investment's founder, Fan Siqi, has accused the company of large unauthorized fund transfers and illegal use of corporate seals, claiming that the custodian, China Merchants Securities, failed to fulfill its due diligence obligations [2][3]. - Tang Jingren, another founder, stated that the company is undergoing a legal representative change and accused Fan Siqi of misusing his authority to alter the company's WeChat management and harm the interests of other shareholders [6][7]. - The company has filed complaints with the China Securities Regulatory Commission and the China Securities Investment Fund Industry Association regarding alleged violations of fund laws by its custodian [4]. Group 2: Company Operations and Management - Jingqi Investment was established on March 9, 2015, with a management scale between 1 billion to 2 billion yuan, managing 56 funds [4]. - The company has faced operational disruptions due to the freezing of its main account, which has affected its payment processes, leading to a reliance on offline transactions [3][4]. - Fan Siqi, who holds 42.72% of the company's shares, has been accused of not being involved in the company's daily operations for nearly three years, as he has been residing in Japan [5][7].