Core Viewpoint - The company, Pairui Co., Ltd. (300831), is under investigation by the China Securities Regulatory Commission (CSRC) for suspected violations of information disclosure laws, following the discovery of accounting errors related to revenue recognition in a sales contract for the fiscal year 2024 [1][2]. Group 1: Investigation and Disclosure - On December 26, 2025, Pairui Co., Ltd. received a notice from the CSRC regarding the initiation of an investigation due to suspected information disclosure violations [2]. - The company conducted a self-examination and identified accounting errors in revenue recognition for a sales contract in 2024, leading to corrections in its financial reports [4]. Group 2: Financial Corrections - The accounting errors resulted in an understatement of operating income by 22.7151 million yuan and a corresponding reduction in total profit by 17.1173 million yuan for the fiscal year 2024 [4]. - The corrected net profits for the parent company for 2024 and the first three quarters of 2025 were reported as 71.3249 million yuan and 5.5596 million yuan, respectively, compared to the previously reported figures of 56.7752 million yuan and 20.1096 million yuan [4]. - The corrected net assets for the parent company at the end of 2024 and the end of the third quarter of 2025 were 928 million yuan and 919 million yuan, respectively, compared to the previous figures of 914 million yuan and 919 million yuan [4]. Group 3: Company Operations and Market Position - Pairui Co., Ltd. is recognized as a national high-tech enterprise, primarily engaged in the research, production, testing, and sales of power semiconductor devices and equipment [5]. - The company's products are categorized into three main types: thyristors for high-voltage direct current valves, general components, and power electronic devices [5]. - As of December 26, 2025, the company's stock price was 13.02 yuan per share, with a total market capitalization of 4.166 billion yuan, and the number of shareholders reached 30,290 as of December 9, 2025 [5].

Group 1 - The China Securities Regulatory Commission (CSRC) has initiated an investigation into the company for suspected violations of information disclosure regulations [2] - The company announced that it received a notice from the CSRC on December 26, 2025, regarding the investigation [2] - The company identified accounting errors related to the recognition of revenue in a sales contract for the fiscal year 2024, leading to corrections in its financial reports [4] Group 2 - The company corrected a total of 22.71 million yuan in revenue and 17.12 million yuan in total profit for the fiscal year 2024 due to the accounting error [4] - The corrected net profits for the company were reported as 71.32 million yuan and 5.56 million yuan for the fiscal years 2024 and the first three quarters of 2025, respectively [4] - The company's net assets were adjusted to 928 million yuan and 919 million yuan at the end of 2024 and the third quarter of 2025, respectively [5] Group 3 - The company is a national high-tech enterprise primarily engaged in the research, production, testing, and sales of power semiconductor devices and equipment [5] - The company's products include high-voltage direct current valve thyristors, general components, and power electronic devices [5] - As of December 26, the company's stock price was 13.02 yuan per share, with a total market capitalization of 4.166 billion yuan [6]

Core Viewpoint - On December 26, 2025, the China Securities Regulatory Commission (CSRC) decided to initiate an investigation against Pairui Co., Ltd. for suspected violations of information disclosure regulations [2][4]. Group 1: Investigation and Disclosure - Pairui Co., Ltd. announced that it received a "Notice of Investigation" from the CSRC due to suspected violations of information disclosure [4][8]. - The company conducted a self-examination and discovered accounting errors related to the recognition of revenue in a sales contract for the year 2024, leading to corrections in its financial reports [6][9]. Group 2: Financial Corrections - The company corrected its financial statements for the third quarter of 2024, annual report for 2024, and the first two quarters of 2025, with a total of 22.71 million yuan in revenue and 17.12 million yuan in profit being understated [9]. - After the corrections, the net profit attributable to the parent company for 2024 and the first three quarters of 2025 was adjusted to 71.32 million yuan and 5.56 million yuan, respectively, compared to the previous figures of 56.78 million yuan and 20.11 million yuan [9]. - The corrected net assets attributable to the parent company at the end of 2024 and the end of the third quarter of 2025 were reported as 928 million yuan and 919 million yuan, respectively, compared to the previous figures of 914 million yuan and 919 million yuan [9]. Group 3: Company Operations and Market Position - Pairui Co., Ltd. stated that the corrections would not change the profit or loss nature of the previously disclosed annual financial statements, nor would it result in negative net assets [10]. - The company continues to operate normally and is actively cooperating with the CSRC regarding the investigation [10]. - As of December 26, 2025, Pairui's stock price was 13.02 yuan per share, with a total market capitalization of 4.166 billion yuan [10].