为了使科研人员更好地了解海洋科学与极地科学领域基金项目的申请情况，提高基金项目申请书和结题报告的质量，分析了2022年度地球科学部四处（海洋科学与极地科学，申请代码D06）项目的申请、评审及资助情况，梳理了受理与通讯评审过程中存在的问题，总结了2021年度结题项目完成情况，并归纳了2021年度主要学科方向取得的研究进展。总体来看，2022年度面上项目、青年科学基金项目和地区科学基金项目申报单位数量共增加5个，申请量较2021年度的增幅分别为13.8%、10.4%和10.6%，其中，D0611（海洋工程与环境效应）和D0613（海洋能源与资源）增幅最明显，以上3类项目原创类和交叉类项目申请数量虽有所增加但所占比例略有下降，2021年度结题项目尚存在研究进展总结不够、成果第一标注率较低的问题。

To better understand the application process for researchers and improve the quality of proposals and final reports of funded projects, this study analyzed the processes of application, review, and funding of proposals in the fourth division of the Earth Science Department (that is, the Ocean and Polar Science Division). Further, this study sorted problems during the proposal acceptance and external review process and summarized the performance of funded projects finalized in 2021. Compared to 2021, five more institutions submitted the General Program, Youth Science Fund, and Less Developed Regions Fund proposals to the Ocean and Polar Science Division. The application numbers for all the three types of funding rose by 13.8%, 10.4%, and 10.6%, respectively, wherein subcodes D0611 (Ocean Engineering and Environmental Responding ) and D0613 (Oceanic Energy and Resource) had the highest increase rate. The number of applications belonging to the original innovation and interdisciplinary categories increased; however, their ratio decreased slightly. The final reports of funded projects finalized in 2021 had such issues as insufficient summarization and a low acknowledgment ratio for the funding.