| 19-22 规模以上工业企业的科技活动基本情况 | ||||||||
| Basic Statistics on Science and Technology Activities of Industrial Enterprises above Designated size | ||||||||
| 指 标 | Item | 2020 | 2021 | 2022 | ||||
| 企业基本情况 | Statistics on Industrial Enterprises | |||||||
| 有R&D活动企业数 | （个) | Number of Enterprises with R&D Activities | （unit) | 23081 | 26688 | 22742 | ||
| 有R&D活动企业所占比重 | （%) | Percentage of Enterprises with R&D Activities | （%) | 39.5 | 40.3 | 33.1 | ||
| R&D活动情况 | Statistics on R&D Activities | |||||||
| R&D人员全时当量 | （万人年) | Full-time Equivalent of R&D Personnel | （10 000 man-years) | 70.00 | 70.91 | 77.26 | ||
| R&D经费支出 | （亿元) | Expenditure on R&D | （100 million yuan) | 2499.95 | 2902.18 | 3217.75 | ||
| R&D经费支出与主营业务收入之比 | （%) | Percentage of Expenditure on R&D to Sales Revenue | （%) | 1.67 | 1.67 | 1.79 | ||
| R&D项目数 | （项) | R&D Projects | （item) | 132120 | 146858 | 116888 | ||
| R&D项目经费支出 | （亿元) | Expenditure on R&D Projects | （100 million yuan) | 2566.01 | 3091.68 | 3554.68 | ||
| 企业办R&D机构情况 | Statistics on R&D Institutions | |||||||
| 机构数 | （个) | Number of R&D Institutions | （units) | 28262 | 32938 | 32434 | ||
| 机构人员数 | （万人) | R&D Personnel | （10 000 persons) | 108.99 | 122.41 | 110.99 | ||
| 机构经费支出 | （亿元) | Expenditure on R&D | （100 million yuan) | 4274.02 | 5046.84 | 4068.20 | ||
| 新产品开发及生产情况 | Statistics on New Products Development and Production | |||||||
| 新产品开发项目数 | （个) | Number of New Products | （unit) | 166140 | 201009 | 221782 | ||
| 新产品开发经费支出 | （亿元) | Expenditure on New Products Development | （100 million yuan) | 4127.13 | 4636.98 | 5159.47 | ||
| 新产品销售收入 | （亿元) | Sales Revenue of New Products | （100 million yuan) | 44313.05 | 49684.90 | 48075.11 | ||
| #新产品出口 | Export | 13132.99 | 14296.30 | 13011.14 | ||||
| 专利情况 | Statistics on Patents | |||||||
| 专利申请数 | （件) | Number of Patent Applications | （piece) | 305665 | 340935 | 354470 | ||
| #发明专利 | Inventions | 127497 | 139727 | 149075 | ||||
| 有效发明专利数 | （件) | Number of Inventions in Force | （piece) | 435509 | 511717 | 572589 | ||
| 技术获取和技术改造情况 | Statistics on Technology Acquisition and Technology Reconstruction | |||||||
| 引进国外技术经费支出 | （亿元) | Expenditure for Acquisition of Foreign Technology | （100 million yuan) | 211.15 | 167.28 | 100.95 | ||
| 引进技术消化吸收经费支出 | （亿元) | Expenditure for Assimilation of Technology | （100 million yuan) | 2.99 | 2.70 | 2.25 | ||
| 购买国内技术经费支出 | （亿元) | Expenditure for Purchase of Domestic Technology | （100 million yuan) | 233.89 | 152.77 | 153.85 | ||
| 技术改造经费支出 | （亿元) | Expenditure for Technical Renovation | （100 million yuan) | 668.89 | 612.70 | 541.34 | ||