18-12  2020-2021年规模以上工业企业科技活动情况表
Basic Statistics on Scientific and Technological Activities of Industrial
Enterprises above Designated Size(2020-2021)
指标	Item	2020	2021
有R&D活动的企业数            (个)	Number of Enterprises with  R&D Activities            (unit)	74	92
R&D人员                     (人)	R&D Personnel                                                    (person)	2942	3455
R&D人员折合全时当量        (人年)	R&D personnel in full-time equivalent           (Person/year)	1557	1626
R&D经费内部支出            (万元)	Intramural R&D Expenditure                       (10 000 yuan)	103699	138488
基础研究	Basic Research	327	17
应用研究	Applied Research	1286	1295
试验发展	Experimental Development	102086	137177
专利申请数                  (件)	Number of patent applications                             (cases)	1423	1354
企业办研发机构              (个)	R&D Institutions Run by Enterprise                      (unit)	64	54
研发机构人员               (人)	R&D Institutions Personnel                              (person)	2319	2446
注:R&D指科学研究与试验发展。
Note:R&D refers to Research and Development.