Shenzhen Cheng Chung Design announced that the company and its wholly-owned subsidiary, Shenzhen Keshi Living Art Co., Ltd., recently obtained an invention patent and a design patent. The invention patent is for the "method, device, computer equipment, and storage medium for indoor energy-saving design", with patent number ZL202410989331.6 and patent application date of July 23, 2024. The design patent is for the "floor lamp (∞INFINITY)", with patent number ZL202430163568.X and patent application date of March 27, 2024. The acquisition of the above patents is beneficial for the company to leverage its technological research and development advantages, and to protect the company's advanced production technology and construction techniques.