ZPEC(SH:603619) Sou Hu Cai Jing·2026-01-31 17:20Core Viewpoint - Zhongman Petroleum (603619) has experienced significant stock price fluctuations, with a notable increase of 22.88% over the past week, closing at 34.69 yuan on January 30, 2026, and reaching a near one-year high of 40.18 yuan during the week [1]. Trading Information Summary - Zhongman Petroleum was listed on the "Dragon and Tiger List" for the second time in five trading days due to its price fluctuation limit reaching 15% [3]. - The stock also appeared on the "Dragon and Tiger List" for the first time in five trading days on January 29, 2026, due to a cumulative price deviation exceeding 20% over three consecutive trading days [3]. - On January 26, 2026, Zhongman Petroleum executed 15 block trades totaling 51.18 million yuan, with a discount of 16.36% compared to the closing price [4]. Company Announcement Summary - The controlling shareholder, Shanghai Zhongman Investment Holdings, and the actual controller, Li Chun, confirmed that there are no significant matters affecting the stock's trading volatility and no undisclosed major information [5]. - Shareholder Zhu Fengxue and associated entities reduced their holdings, with Zhu Fengxue decreasing his stake by 1.47% to 4.20%, while the other two entities no longer hold shares in the company [5]. - The stock experienced abnormal trading fluctuations on January 28 and 29, 2026, with a cumulative price deviation exceeding 20%, but the company confirmed that its operations remain normal and no significant market or policy changes have occurred [6].