帝欧水华：下属子公司于近日取得6项发明专利证书

Group 1 - The company Diou Waterhua announced that its subsidiary has recently obtained six invention patent certificates from the National Intellectual Property Administration of China [1] - The patents include technologies such as an automatic alignment method, system, equipment, and storage medium for inkjet printers, as well as a combustion method and system for a ceramic roller kiln used in hydrogen-ammonia fusion [1] Group 2 - A report suggests that a "budget version" of the Tesla Model 3 may enter the Chinese market, priced under 200,000 yuan, with a range of 480 kilometers [1] - There are significant adjustments in the U.S. market regarding autonomous driving technology [1]