2017年度国家自然科学基金项目(以下简称科学基金项目)申请集中接收期间,国家自然科学基金依托单位(以下简称依托单位)共提交各类项目申请190 871项,因逾期申请、缺少电子版申请书等原因不予接收的项目申请31项,实际接收项目申请190 840项,有关统计数据见表1。1按项目类型统计2017年项目申请量与2016年同期相比增加17 997项,增幅为10.41%,其中7类项目增幅在 During the FY 2017 National Natural Science Fund Project (hereinafter referred to as the “Science Fund Project”) application for centralized reception, a total of 190,871 applications of various projects submitted by the National Natural Science Foundation of China (hereinafter referred to as “relying units”) were submitted due to overdue applications and lack of electronic version of the application 31 projects were rejected due to non-acceptance of the project, 190 840 projects were actually received, and relevant statistical data are shown in Table 1.1 According to the type of project, the number of project applications in 2017 increased by 17 997 as compared with the same period of 2016, an increase of 10.41 %, Of which seven categories of projects in the increase