{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","title":"数字经济：内涵与路径","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787521745023","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","uuid":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","title":"数字经济：内涵与路径","normalized_title":"数字经济内涵与路径","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787521745023","isbns":["9787521745023"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":361,"navigation_url":"https://workshop.closeclaw.top/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f","title_url":"https://workshop.closeclaw.top/ai/title/%E6%95%B0%E5%AD%97%E7%BB%8F%E6%B5%8E%EF%BC%9A%E5%86%85%E6%B6%B5%E4%B8%8E%E8%B7%AF%E5%BE%84","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/07d591c2-0f4c-45ac-a1d7-103c4807db8f","page_url":"https://workshop.closeclaw.top/api/ai/books/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page","search_url":"https://workshop.closeclaw.top/api/ai/books/07d591c2-0f4c-45ac-a1d7-103c4807db8f/search"},"page":{"printed_page":28,"pdf_page":27,"physical_index":27,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"247464677321330f89c5caa839bbaba4717a0b550a7906d9f6da41d24f3eea99"},"chapter":"数字","content":"3.国外代表性国家数字经济基础设施\n\n（1）数字经济硬件实力——5G、新基建等\n\n美国积累了大量5G（第五代移动通信技术）核心技术，也在推进5G研发建设，其在研发、商用和国家安全等方面有一定的领先性；德国发布了《德国5G战略》，注重5G在工业、国家安全等领域的应用研究；日本最早启动5G实验，掌握了多项5G上游技术，但应用进展缓慢；英国积极推动部署5G技术研发、测试，但应用进度较中国、美国相对落后。\n\n（2）数字经济软件实力——数字货币\n\n美国目前数字货币市场发展较为完善，已建立了数字货币交易市场、期货市场、BTC（比特币）、ETH（以太坊）指数等，并且在利用数字货币开展跨境支付方面的研究和应用也取得了很多成果；德国率先承认比特币的合法地位，允许比特币等数字货币作为购买商品和服务的工具，并制定相关规定规范数字货币的交易；日本是全球首个将数字货币纳入法律体系的国家，并出台了多个政策为数字货币交易的安全提供保障；英国2020年提出加快推进中央银行数字货币（CBDC）的建设，并发布《加密货币资产指引》等来进一步引导和保障数字货币市场健康发展。\n\n28","previous_page":27,"next_page":29}