TC(SH:603421) Xin Lang Cai Jing·2026-01-19 08:05Group 1 - The company Dingxin Communications is facing legal issues due to violations related to information disclosure and short-term trading of its stock, leading to a lawsuit from investors [1][4] - The company received a notice from the China Securities Regulatory Commission (CSRC) regarding an investigation into its vice president for suspected short-term trading [1][4] - A recent court ruling has favored investors in their claims against Dingxin Communications, with a high probability of success for similar cases due to the principle of "same case, same judgment" [1][4] Group 2 - The lawsuit stems from Dingxin Communications' failure to timely disclose significant events, including the initiation of a "circuit breaker mechanism" by the State Grid, which affected the company's procurement eligibility [2][5] - The company was aware of the circuit breaker mechanism on February 27, 2024, but did not disclose this information until March 29, 2024, despite its significant impact on revenue [2][5] - Additionally, the company's actual controller's divorce and the subsequent asset division were concealed for seven years, with disclosure only occurring on April 3, 2024 [2][5]