A | 讯 8月21日，国家广播电视总局网络视听节目管理司召开网络音频及播客业务高质量发展座谈会。会上，广电总局发展研究中心发布《2026年网络音频发展报告》，中国传媒大学课题组发布《中国视音频播客发展现状及监管政策调研报告》，与会代表围绕网络音频和播客业务繁荣发展与规范管理进行了座谈交流。 据两份行业报告显示，2025年我国互联网音频年度付费用户1.88亿户，有声阅读市场营收达到134亿元；播客成为近年来网络音频的增量赛道，听众规模超过1.5亿。
B | While scientists and science fiction authors alike have long dreamed of sending crewed missions to Mars, a new study suggests these plans may hit a snag – a big one.,The authors of a yet to be peer-reviewed study argue that the participants of such a mission to Mars would end up being exposed to radiation – namely, to “energetic charged particles from Galactic and Solar origin” – both while in transit and while on the planet itself, with the “thin spacecraft shield” and “rarefied Martian atmosphere” offering little in the way of protection.,The research team attempted to gauge the impact of a simulated 1,000-day mission to Mars on various organs of the human body, and concluded that astronauts may be exposed to radiation doses above one Sievert, which is over the safe limit set by most space agencies, New Scientist points out.,“We suggest mitigation strategies such as improved ways of shielding and dietary supplements, and make recommendations for the safety of astronauts in future crewed missions to Mars,” the team wrote in the abstract of their work available on the arXiv preprint server.,Ideas about how astronauts may be protected from radiation during a mission to Mars have already been proposed, such as the concept of a radiation shield comprised of a fungus found growing at the Chernobyl Nuclear Power Plant.,Last year, one architecture studio even unveiled a project for a self-sufficient and sustainable city that would be built on the red planet itself.。行业整体呈现出“平台整合加速、业务形态融合、用户规模提升”的发展态势，正在朝着精品化、规范化、数智化的新阶段迈进。 云听、喜马拉雅、帆书、哔哩哔哩、小红书、小宇宙等平台代表围绕平台发展、现存挑战、精品供给进行交流，提出管理建议。凯叔讲故事、日谈公园和创作者代表分享了精品创作经验和体会。北京大学新媒体研究院、中国网络视听协会代表谈了对行业观察思考与发展建议。北京市广播电视局、上海市广播电视局和广东省广播电视局负责同志就平台规范管理、引导扶持、精品创作提出工作举措。 会议指出，要站在繁荣发展新大众文艺的战略高度，深刻认识发展和规范网络音频和播客业务的重要意义。一是把牢方向导向，做到“导之有力”。明确管理红线与资质要求，推动主流价值充盈平台空间，引领主流社会风尚。二是压实平台责任，做到“管之有效”。切实落实总编辑负责制，加大技术投入，强化审核能力，在算法机制上体现向上向善的导向要求。
C | 三是扶持优质内容，做到“扶之有方”。将网络音频和播客纳入季度年度推优和网络视听节目精品创作传播工程，鼓励主流媒体和平台深度融合，畅通创作与商业良性循环。四是提升治理效能，做到“治之有恒”。广电行政管理部门要加强属地指导监督，提升监管能力与治理效能。行业协会要积极推动形成风清气正的行业生态。 广电总局网络视听司、发展研究中心、信息中心、信息网络中心，中国网络视听协会，省级广电行政主管部门，网络视听平台、音频制作机构、创作者和专家学者等参加座谈。版权申明：凡注有“”或电头为“”的稿件，均为独家版权所有，未经许可不得转载或镜像；授权转载必须注明来源为“”，并保留“”的电头。
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