Article(id=1242139652442894703, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242139619668603157, articleNumber=null, orderNo=15, doi=10.3981/j.issn.1000-7857.2022.01.013, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1640534400000, receivedDateStr=2021-12-27, revisedDate=1640880000000, revisedDateStr=2021-12-31, acceptedDate=null, acceptedDateStr=null, onlineDate=1645161084237, onlineDateStr=2022-02-18, pubDate=1642003200000, pubDateStr=2022-01-13, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1645161084237, onlineIssueDateStr=2022-02-18, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774078770976, creator=sys-migrate, updateTime=1774078770976, updator=sys-migrate, issue=Issue{id=1242139619668603157, tenantId=1146029695717560320, journalId=1146031591421210625, year='2022', volume='40', issue='1', pageStart='1', pageEnd='236', issueExtLink='null', onlineDate='null', pubDate='1642003200000', pubDateStr='2022-01-13', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774078763163, creator='sys-migrate', updateTime=1774078763163, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=184, endPage=195, ext={EN=ArticleExt(id=1242139656746250647, articleId=1242139652442894703, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Review on the hot spots of extended reality(XR) in 2021, columnId=1242139626496930098, journalTitle=Science & Technology Review, columnName=Exclusive: Science and Technology Review in 2021, runingTitle=null, highlight=null, articleAbstract=In 2021, the concept of metaverse sparked a new stage of rapid development of the extended reality industry. Over the past year, the extended reality (XR) industry has made significant breakthroughs in hardware, software, contents and applications. XR as an important entrance to metaverse is facing new opportunity and challenge. Corresponding suggestions and countermeasures are put forward through the analysis of the main problems in the development process of China's XR industry, such as increasing innovative R & D support for cost reduction and mass production of bottom core parts, breaking the barrier to transform technical achievement of system software and development tool, consolidating new network infrastructure, and enhancing content production capacity., authors=FAN Liya¹, YU Wenjiang², WEI Qian³, MIAO Xianglin¹, authorsList=FAN Liya, YU Wenjiang, WEI Qian, MIAO Xianglin, authorCompany=1. City College, Xi'an Jiaotong University, Xi'an 710018, China;
2. China Virtual Reality Technology and Industry Innovation Platform, Beijing 100043, China;
3. Nanjing Visaike Network Technology Co., Ltd., Nanjing 210012, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=GKaN5vY5oFVk5HP2iFyubQ==, pdfFileSize=4487298, 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=1242139655496348035, articleId=1242139652442894703, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=2021年扩展现实（XR）热点回眸, columnId=1242139624211034407, journalTitle=科技导报, columnName=专题：2021年科技热点回眸, runingTitle=null, highlight=null, articleAbstract=2021年，元宇宙概念引爆扩展现实（XR）产业新一轮的快速发展，XR产业在硬件侧、软件侧、内容及应用侧均取得了重大突破。XR作为元宇宙的重要入口，面临新的机遇和新的挑战。通过分析中国扩展现实产业发展过程中面临的主要问题，提出了加大底层核心零部件降本量产的创新研发支持、打破系统软件和开发工具的技术成果转化壁垒、夯实网络新基建、增强内容生产能力等建议。, authors=范丽亚¹, 于文江², 韦骞³, 缪相林¹, authorsList=范丽亚, 于文江, 韦骞, 缪相林, authorCompany=1. 西安交通大学城市学院, 西安 710018;
2. 中国虚拟现实技术与产业创新平台, 北京 100043;
3. 南京维赛客网络科技有限公司, 南京 210012, correspAuthors=null, authorNote=范丽亚,副教授,研究方向为VR/AR技术及产业,电子信箱:fanliya_xjtucc@163.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=/oHWfQniNHld65137F8yhg==, pdfFileSize=4487298, 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=陕西省教育科学规划课题（SGH21Y0398）；西安交通大学城市学院实践教学专项教学改革与研究项目（SJJG01005）)}, authors=null, keywords=[Keyword(id=1242139655181775228, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=CN, orderNo=1, keyword=元宇宙), Keyword(id=1242139655261467005, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=CN, orderNo=1, keyword=扩展现实), Keyword(id=1242139655353741694, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=CN, orderNo=1, keyword=产业热点), Keyword(id=1242139656385536009, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=EN, orderNo=1, keyword=metaverse), Keyword(id=1242139656473616394, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=EN, orderNo=1, keyword=extended reality), Keyword(id=1242139656561696779, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139652442894703, language=EN, orderNo=1, keyword=industry hot spot)], refs=null, funds=null, companyList=null, figs=null, attaches=null, journal=Journal(id=1125356956822126595, delFlag=0, nameCn=科技导报, nameEn=Science & Technology Review, nameHistory1=null, nameHistory2=null, issn=1000-7857, eissn=, cn=11-1421/N, coden=null, periodic=3, language=CN, oaType=0, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=wfghvu3bhh/dKxuZ+ucVHA==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Rev, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1774230116083, createdBy=null, updatedBy=13041195026, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=wfghvu3bhh/dKxuZ+ucVHA==, picEn=yjSfclmpNm7ihn9NbTZ69g==, jcr=null, cjcr=null, exts=[JournalExt(id=1242774439910290156, language=CN, name=科技导报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国科学技术协会, publishedBy=科技导报社, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.kjdb.org/CN/home, createdTime=1774230116107, updatedTime=1774230116107, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/CN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.cast.org.cn/webm, submissionEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionReviewUrl=https://kjdbauthor.cast.org.cn/webm, submissionCeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionAeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, option={"copyright":""}), JournalExt(id=1242774439960621805, language=EN, name=Science & Technology Review, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.kjdb.org/EN/home, createdTime=1774230116119, updatedTime=1774230116119, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/EN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionReviewUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionCeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionAeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, option={"copyright":""})], databaseList=null, tenantJournalId=1146031591421210625, websiteList=[Website(id=1146104741081231361, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kjdb/CN, language=CN, createTime=1751182263881, createBy=18614031015, updateTime=1751778001962, updateBy=18614031015, name=科技导报, tplId=1146099689490845704, title=科技导报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148021146403992296, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=articleTextType, value=kx, createTime=1751639170504, updateTime=1751639170504, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146378826469, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=banner, value=null, createTime=1751639170498, updateTime=1751639170498, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146366243556, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1751639170495, updateTime=1751639170495, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146395603687, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751639170502, updateTime=1751639170502, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146387215078, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751639170500, updateTime=1751639170500, creator=18614031015, updator=18614031015)]), Website(id=1146105254833139715, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kjdb/EN, language=EN, createTime=1751182386363, createBy=18614031015, updateTime=1753500121937, updateBy=18614031015, name=科技导报, tplId=1146101810881728533, title=Science & Technology Review, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155838567709528217, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=articleTextType, value=kx, createTime=1753502988984, updateTime=1753502988984, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567692750998, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=banner, value=null, createTime=1753502988980, updateTime=1753502988980, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567688556693, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1753502988979, updateTime=1753502988979, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567705333912, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic, createTime=1753502988983, updateTime=1753502988983, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567701139607, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1753502988982, updateTime=1753502988982, creator=18614031015, updator=18614031015)])], journalTitle=科技导报, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Science & Technology Review, journalPhotoCn=wfghvu3bhh/dKxuZ+ucVHA==, journalPhotoEn=yjSfclmpNm7ihn9NbTZ69g==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=1, jcrJf=null, cjcrJf=0.91, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=null, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/10.3981/j.issn.1000-7857.2022.01.013, detailUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/10.3981/j.issn.1000-7857.2022.01.013, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/PDF/10.3981/j.issn.1000-7857.2022.01.013, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/PDF/10.3981/j.issn.1000-7857.2022.01.013, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1642003200000, fullTextJson=null, articleText=null, reference=null)