Hytera announced that the cumulative deviation value of the closing price drop of the company's stock for three consecutive trading days exceeded 20%, which is an abnormal fluctuation in stock trading. The company's current business situation is normal, there have been no major changes in the internal and external business environment, and there are no major contracts that should be disclosed but not disclosed recently. There have been no significant changes to the company's on-hand orders. The controlling shareholders and actual controllers of the company did not trade the company's shares during the period of abnormal fluctuations in stock trading. In the trade secret and copyright infringement lawsuit between the company and Motorola, the US Seventh Circuit Court of Appeals has officially referred the case back to the court of first instance, requesting the court of first instance to recalculate the amount of compensation for the copyright portion based on the appellate court's judgment. The British High Court rejected Motorola's application for enforcement in the UK against litigation costs such as interest and lawyers' fees. The final outcome of this lawsuit may have a certain impact on the company's profits, and there is some uncertainty.