锐明技术等成立智行科技公司，含AI及物联网业务

Group 1 - Jilin Ruiming Zhixing Technology Co., Ltd. has been established with a legal representative named Pang Wenyu [1] - The company's business scope includes artificial intelligence industry application system integration services, software development, Internet of Things (IoT) application services, and IoT technology research and development [1] - The company is jointly held by Shenzhen Ruijin Investment Co., Ltd., a wholly-owned subsidiary of Ruiming Technology (002970) [1]