国家自然科学基金委员会地球科学部五处（大气学科）顺利完成2021年度面上项目、青年科学基金项目和地区科学基金项目的申请、评审、资助和结题等工作。从项目申请来看，2021年度地球科学部五处收到上述3类项目申请共计1 715项，较2020年的申请量增加了9.6%。近两年大气学科申请项目数增加明显，可能与大气学科申请代码调整拓展了大气学科的内涵和外延有关。从项目评审来看，2021年青年科学基金项目纳入基于4类科学问题属性的分类评审，同时进一步明确了“支撑技术”板块的定位，支持真正从事关键技术研发的项目。从资助情况来看，2021年资助的青年科学基金项目和地区科学基金项目数量较2020年分别增加22.2%和27.3%。专家遴选的资助案例表明“分类评审”机制可以兼顾学科基础前沿发展和国家重大需求，有助于高原创和真交叉的项目脱颖而出。从结题成果来看，2020年结题项目305项，发表论文等指标与往年相当。2021年评审工作发现一些问题值得申请人、专家和科研管理人员注意：少量申请书因不符合规范而不予受理；个别申请书出现相似度过高等科研诚信问题；极少数专家未能按时返回评审意见、个别评议意见略显空泛等。国家自然科学基金委员会高度重视科研诚信问题，2022年大气学科被列入“负责任、讲信誉、计贡献”评审机制改革试点学科，申请人和评审专家应重视科研诚信，共创公平、公正的学术生态。

The Division V （Atmospheric Discipline） of the Department of Earth Sciences， the National Natural Science Foundation of China （NSFC）， has successfully completed the work of application， review， funding and conclusion of General Program， Young Scientists Fund， and Fund for Less Developed Regions in 2021. In terms of program applications， the Division V of Department of Earth Sciences received 1 715 applications for the above mentioned three types of programs in 2021， with an increase of 9.6% over 2020. The number of applications has increased significantly in recent two years， which may be related to the adjustment of atmospheric discipline application code， resulting in the expansion of the connotation and extension of atmospheric discipline. From the perspective of review， the Young Scientists Fund was newly included in the classified review based on the attributes of four types of scientific problems in 2021. The review clarified the positioning of the "supporting technology" section to support programs truly engaged in key technology research and development. In terms of funding， the number of funded projects of Youth Science Fund and Fund for Less Developed Regions funded in 2021 increased by 22.2% and 27.3% respectively compared with 2020. The funding cases selected by experts implied that the "classified review" mechanism can take into account the frontier development of discipline foundation and major national needs， and help high original and true cross projects to stand out. From the conclusion results， 305 projects were concluded in 2020， and the indexes such as published papers were equivalent to those in previous years. This year's review found some problems worthy of the attention of applicants， experts and managers： a small number of applications were not accepted because they do not meet the specifications； individual applications had high similarity for scientific integrity； a very few experts failed to return their review comments on time， and individual review opinions were slightly vague. NSFC attaches great importance to the issue of scientific integrity. In 2022， the atmospheric discipline will be included in the "Responsibility， Credibility， Contribution （RCC）" evaluation mechanism as a reform pilot discipline. Applicants and experts should pay attention to scientific integrity and jointly create a fair and just academic ecology.