Zhengping Road & Bridge (SH:603843) 第一财经·2025-11-18 12:08Core Viewpoint - *ST Zhengping's stock has experienced a significant increase of 221.93% from September 1 to November 18, 2025, which is substantially disconnected from its fundamentals and the performance of the Shanghai Composite Index and the construction industry [1]. Summary by Relevant Sections Stock Performance and Trading Suspension - The stock of *ST Zhengping will be suspended from trading starting November 19, 2025, for a maximum of 10 trading days due to the abnormal price fluctuations [1]. - The stock has achieved a ten consecutive trading limit up, closing at 8.66 yuan per share [1]. - This is the third trading suspension for *ST Zhengping in the past two months, with previous suspensions occurring on September 30 and October 28, 2025, due to similar reasons of abnormal trading activity [3]. Historical Price Changes - As of September 30, 2025, the stock had a cumulative increase of 101.86% from September 1, 2025, with 15 days of trading limits reached and four instances of abnormal fluctuations [3]. - By October 28, 2025, the cumulative increase had risen to 152.42%, with multiple instances of abnormal trading activity prompting another suspension [3].