6月6日电，上交所本周对44起拉抬打压、虚假申报等证券异常交易行为采取了书面警示等监管措施，对7起上市公司重大事项等进行专项核查，向证监会上报涉嫌违法违规案件线索2起。

Core Viewpoint - The Shanghai Stock Exchange has taken regulatory measures against 44 cases of abnormal trading behaviors, including price manipulation and false declarations, and has initiated special investigations into 7 major corporate events, reporting 2 suspected illegal cases to the China Securities Regulatory Commission [1] Group 1 - The Shanghai Stock Exchange issued written warnings and other regulatory actions for 44 cases of abnormal trading activities [1] - There were 7 major corporate events that underwent special investigations by the exchange [1] - The exchange reported 2 suspected illegal activities to the China Securities Regulatory Commission [1]