According to the Sichuan Jiuzhou announcement, the company's holding company Mianyang Science and Technology City Low Altitude Equipment Inspection and Certification Co., Ltd. invested in the establishment of Cheng-Chongqing Jiuzhou Low Altitude Equipment Inspection and Certification Co., Ltd., with a registered capital of 100 million yuan and a shareholding ratio of 100%. Recently, the company has completed industrial and commercial registration and obtained a business license. The legal representative is Wang Lei. The business scope includes inspection and testing services, certification services, etc. This investment is within the approval authority of the company's board of directors, does not need to be submitted to the shareholders' meeting for review, and does not constitute a related transaction or major asset restructuring.

According to the Sichuan Jiuzhou announcement, the company's holding company Mianyang Science and Technology City Low Altitude Equipment Inspection and Certification Co., Ltd. invested in the establishment of Cheng-Chongqing Jiuzhou Low Altitude Equipment Inspection and Certification Co., Ltd., with a registered capital of 100 million yuan and a shareholding ratio of 100%. Recently, the company has completed industrial and commercial registration and obtained a business license. The legal representative is Wang Lei. The business scope includes inspection and testing services, certification services, etc. This investment is within the approval authority of the company's board of directors, does not need to be submitted to the shareholders' meeting for review, and does not constitute a related transaction or major asset restructuring.