电子信息与数字财经等领域教育教学音视频数据集
收藏资源简介：
“电子信息与数字财经等领域教育教学音视频数据集”是由高等教育出版社有限公司依托高校优质专业资源库构建的高质量结构化数据集。该数据集总规模约1.06TB，总时长1350.82小时，其中视频资源时长 1319.35 小时，音频资源时长 31.47 小时。数据内容深度覆盖装备电子与信息大类（如软件技术、人工智能、移动应用开发）、财经商贸大类（如会计信息管理、金融业务、智能财税）等核心学科领域。 本数据集由教学录像、动画、工程录像、教学音频及课程辅助资料组成。数据内容包含丰富的专业课程讲授、实操演示、金融财税业务模拟等多种形态。所有资源均由一线教师与行业专家录制，涵盖了从基础理论授课、实训操作演示到知识点微课的全流程教学场景。数据已按教学单元、知识点及专业分类进行细粒度切分。 在数据构成上，视频资源主要采用 MP4、WMV 格式，音频资源主要采用 WMV、M4A 格式，确保了数据的通用性与高可用性。在安全与合规方面，所有数据获取与授权合法合规，不涉及潜在数据权益纠纷。
The Audio and Video Dataset for Education and Teaching in Fields Such as Electronic Information and Digital Finance is a high-quality structured dataset constructed by Higher Education Press Co., Ltd. based on high-quality professional resource banks of universities. The total size of this dataset is approximately 1.06 TB, with a total duration of 1350.82 hours, including 1319.35 hours of video resources and 31.47 hours of audio resources. The data content deeply covers core disciplinary fields such as the category of equipment electronics and information technology (e.g., software technology, artificial intelligence, mobile application development) and the category of finance, economics and business (e.g., accounting information management, financial business, intelligent finance and taxation). This dataset consists of teaching videos, animations, engineering recordings, teaching audio and course auxiliary materials. The data content includes various forms such as rich professional course lectures, practical operation demonstrations, financial and taxation business simulations, etc. All resources are recorded by frontline teachers and industry experts, covering the full-process teaching scenarios from basic theoretical lectures, practical operation demonstrations to knowledge point micro-lectures. The data has been finely segmented according to teaching units, knowledge points and professional categories. In terms of data composition, video resources mainly adopt MP4 and WMV formats, while audio resources mainly adopt WMV and M4A formats, ensuring the versatility and high availability of the data. In terms of security and compliance, all data acquisition and authorization are legal and compliant, without potential data rights disputes.
