Trina Solar Co., Ltd. (688599.SH) filed a lawsuit against CSI Solar Co., Ltd. (688472.SH) due to a patent dispute. The amount involved in the case is 1.058 billion yuan.

Trina Solar Co., Ltd. (688599.SH) announced that as the plaintiff, the company has filed a lawsuit requesting the court to order the two defendants, CSI Solar Co., Ltd. and Changshu CSI Solar Co., Ltd., to jointly compensate the plaintiff for the losses caused by their infringement on two invention patents of the company, amounting to 607 million RMB and 451 million RMB (a total of 10.58 billion RMB), and to bear the reasonable rights protection expenses and litigation costs involved in the case. As of the date of this announcement, the above-mentioned case has been accepted for filing but has not yet been heard in court. As the litigation case has not been heard in court yet, it is not possible to predict the impact of this litigation on the company's current and future profits. The final actual impact will be determined by the court judgment.