Core Viewpoint - Tianpu Co., Ltd. has faced significant stock price volatility, leading to consecutive trading halts due to regulatory scrutiny and market rumors [4]. Group 1: Regulatory Actions - On January 9, Tianpu Co., Ltd. received a "Notice of Investigation" from the China Securities Regulatory Commission (CSRC) due to abnormal stock trading and alleged major omissions in announcements [4]. - The CSRC decided to initiate an investigation into the company based on relevant laws and regulations [4]. Group 2: Stock Trading and Market Response - Following the investigation notice, Tianpu Co., Ltd. resumed trading on January 12, but the stock faced a limit down on the first day of trading [2]. - The company issued a clarification announcement on January 12, addressing false rumors circulating among investors, stating that the actual controller's comments at a public event were misinterpreted [4].