Article(id=1283859381909434848, tenantId=1146029695717560320, journalId=1149651992496091148, issueId=1283859381276094943, articleNumber=null, orderNo=null, doi=10.19957/j.cnki.kpczpl.2022.01.003, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1784025529600, onlineDateStr=2026-07-14, pubDate=1647705600000, pubDateStr=2022-03-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1784025529600, onlineIssueDateStr=2026-07-14, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1784025529600, creator=13701087609, updateTime=1784025529600, updator=13701087609, issue=Issue{id=1283859381276094943, tenantId=1146029695717560320, journalId=1149651992496091148, year='2022', volume='2', issue='1', pageStart='5', pageEnd='96', issueExtLink='null', onlineDate='null', pubDate='1647705600000', pubDateStr='2022-03-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1784025529449, creator='13701087609', updateTime=1784026037398, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1283861511823143092, tenantId=1146029695717560320, journalId=1149651992496091148, issueId=1283859381276094943, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1283861511823143093, tenantId=1146029695717560320, journalId=1149651992496091148, issueId=1283859381276094943, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=19, endPage=27, ext={EN=ArticleExt(id=1283859383578767842, articleId=1283859381909434848, tenantId=1146029695717560320, journalId=1149651992496091148, language=EN, title=A Study on the Production and Communication of Popular Science Short Videos of the Knowledge Section on Bilibili.com, columnId=1283859383478104545, journalTitle=Science Writing Review, columnName=Special Column, runingTitle=null, highlight=null, articleAbstract=

Video has become an important form of media communication, and popular science communication has also dropped its old-time solemnity through short videos. By selecting typical cases of popular science short videos on Bilibili.com, this paper analyzes the basic features, presentation forms and dissemination effects of popular science short videos, explores the creation features and dissemination laws of the most-viewed popular science short videos, and explains the filling and reconstruction of "knowledge gap" brought by these popular science short videos on Bilibili.com, revealing a new interactive relationship between communicators and receivers.

, authors=Yajuan Cui^*, Yujie Hu, authorsList=Yajuan Cui, Yujie Hu, authorCompany=null, correspAuthors=Yajuan Cui, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1283859383914312164, articleId=1283859381909434848, tenantId=1146029695717560320, journalId=1149651992496091148, language=CN, title=B站知识区科普短视频创作与传播情况分析, columnId=1283859383654265315, journalTitle=科普创作评论, columnName=特别策划, runingTitle=null, highlight=null, articleAbstract=

视频化表达成为当下媒体传播的重要形态，科普传播也通过短视频的方式一改往日的严肃面孔。文章通过选取B站科普类短视频自媒体典型案例，分析科普短视频的基本特征、表现形式与传播效果等，探索头部科普短视频的创作特点和传播规律，阐释了B站科普短视频传播带来的“知沟”的填补与重建以及传播者和接受者的新型互动关系。

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