报告来啦 | 中国数字经济发展白皮书（2021）文末支持PDF下载
近日，中国信通院发布《中国数字经济发展白皮书（2021）》，对我国各地区数字经济发展、各行业数字化转型、各领域发展亮点、数字经济政策体系等进行了深入分析。其中，数字经济测算方法被纳入G20（阿根廷）《数字经济测算工具箱》，测算结果被广泛引用。当前，新一轮科技革命和产业变革席卷全球，数据价值化加速推进，数字技术与实体经济集成融合，产业数字化应用潜能迸发释放，新模式新业态全面变革，数据已成为数字经济发展的关键生产要素。从产业角度来看，我国已形成较为完整的数据供应链，在数据采集、数据标注、时序数据库管理、数据存储、商业智能处理、数据挖掘和分析、数据安全、数据交换等各环节形成了数据产业体系，数据管理和数据应用能力不断提升。
《白皮书》就我国各地区数字经济的发展情况进行了量化分析。从总量来看，江苏、浙江、上海、北京、福建、湖北、四川、河南、河北、安徽、湖南等省份数字经济增加值超过1万亿元；从占比来看，北京、上海数字经济在地区经济中占据主导地位，数字经济GDP占比已超过50%。
白皮书重要内容盘点一、数字经济框架从“三化”扩展到“四化”：数字产业化、产业数字化、数字化治理、数据价值化；
二、我国数字经济规模不断扩张、贡献不断增强，2019年我国数字经济增加值规模达到35.8万亿元，占GDP比重达到36.2%；
三、我国数字经济结构持续优化，2019年数字产业化增加值达7.1万亿元，占GDP比重7.2%；产业数字化增加值达28.8万亿元，占GDP比重为29.0%；
四、数据成为数字经济发展的关键生产要素，数据价值化按照资源化、资产化、资本化三阶段加速推进。
来源 | 中国信通院CAICT
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