信安世纪：已为业务中心节点、六家一级发币行和其他多家二级发币行提供密码安全产品和网络安全产品

Core Viewpoint - The company, Xinan Century, is actively involved in the digital currency sector, focusing on various cryptographic technologies that support both national and international standards, aligning with financial compliance requirements [1] Group 1: Technological Involvement - Xinan Century's key technologies in the digital RMB field include identity verification, data encryption, communication encryption, PKI/CA, key management, blockchain, and privacy computing [1] - The cryptographic technologies employed by the company are compatible with both national and international algorithms, ensuring they meet financial business applications and compliance standards [1] Group 2: Business Development - The company has been early in exploring and researching digital currency business solutions, which has positioned it well as the digital RMB initiative progresses [1] - Xinan Century has provided cryptographic security products and network security products to business center nodes, six primary issuing banks, and several secondary issuing banks [1]