[Shanghai: Build public data development and utilization infrastructure leveraging blockchain and other technologies, strengthen blockchain network capabilities] The General Office of the Shanghai Municipal People's Government has issued a notice on the implementation plan for the 'National Digital Economy Innovation and Development Pilot Zone (Shanghai).' The plan mentions enhancing the high-quality supply of public data resources and building public data development and utilization infrastructure by leveraging technologies such as blockchain and privacy computing. It aims to establish mechanisms for key elements to be recorded on-chain and for data traceability. Strengthen blockchain network capabilities. Deepen the construction of the National Blockchain Network (Shanghai Hub) and reinforce foundational capabilities such as distributed digital identity, privacy computing, and cross-chain services. Promote the establishment of trusted data service centers on-chain for customs, taxation, maritime affairs, and foreign exchange management, connecting critical data resources from national ministries to improve industry regulatory efficiency. Implement the national trusted data space pilot tasks and apply blockchain technology to create the Shanghai solution.