13连板！天普股份再度涨停

Group 1 - The stock of Tianpu Co., Ltd. (605255) has hit the daily limit up for 13 consecutive trading days, with a cumulative increase of 245%, reaching a price of 91.96 yuan per share [1] - The company has issued a warning regarding the significant short-term price increase, indicating a serious deviation from the company's fundamentals and potential for rapid decline [1] - Tianpu's main products include polymer fluid pipeline systems and sealing system components for traditional fuel vehicle manufacturing, with no major changes in its core business [1] Group 2 - The Shanghai Stock Exchange has noted abnormal fluctuations in Tianpu's stock and has issued multiple risk warning announcements, urging investors to exercise caution [2] - Some investors have engaged in trading behaviors that disrupt normal market order and mislead other investors, leading to self-regulatory measures such as account trading suspensions [2] - The exchange has reiterated the importance of risk awareness and compliance in trading activities [2]