{"id":169767,"date":"2026-06-03T06:44:47","date_gmt":"2026-06-02T22:44:47","guid":{"rendered":"https:\/\/www.gocpmall.com\/?p=169767"},"modified":"2026-06-03T06:44:47","modified_gmt":"2026-06-02T22:44:47","slug":"5%e6%9c%88a%e8%82%a115%e8%82%a1%e7%bf%bb%e5%80%8d%ef%bc%9a%e9%95%bf%e7%9b%88%e9%80%9a%e6%b6%a8%e8%b6%85170%e6%9c%80%e7%89%9b%ef%bc%8c%e5%a4%a7%e6%99%ae%e5%be%ae%e3%80%81%e5%a4%a7%e5%94%90%e5%8f%91","status":"publish","type":"post","link":"https:\/\/www.gocpmall.com\/?p=169767","title":{"rendered":"5\u6708A\u80a115\u80a1\u7ffb\u500d\uff1a\u957f\u76c8\u901a\u6da8\u8d85170%\u6700\u725b\uff0c\u5927\u666e\u5fae\u3001\u5927\u5510\u53d1\u7535\u7b49\u5728\u5217 _ \u4e1c\u65b9\u8d22\u5bcc\u7f51"},"content":{"rendered":"

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5月A股收官。本月，沪指累计跌1.06%，深证成指累计涨3.10%，创业板指累计涨9.81%。1516只个股月内实现上涨，89股涨超50%。 剔除本月内上市的个股，当月领涨的前20只个股均涨超87%，8股来自 电子 行业；15股本月累计涨超100%。 最牛股 长盈通 月涨170.83%，该股被誉为国内“光纤环第一股”。 长盈通 主要从事特种光纤光缆、特种光器件、新型材料、高端装备和光电系统等五大领域产品的研发、生产和销售，并为客户提供光 电子 一级计量站和光学一级计量站的计量校准和测试服务。 长盈通 5月20日投资者关系活动记录表显示，公司第三代光纤陀螺光子芯片项目2025年底已流片完成，正在做样机指标测试，进展正常。该产品可应用于 商业航天 卫星、运载火箭等领域。 紧随长盈通之后的是 宝鼎科技 （161.44%）、 昀冢科技 （149.97%）、 利仁科技 （141.35%）、大普微（138.36%）。 值得一提的是， 大普微 最新收盘价为758元\/股，是仅次于5只千元股（ 联讯仪器 、 贵州茅台 、 寒武纪 、 中际旭创 、 源杰科技 ）的A股高价股。 此外， 、 、 、 、 、 、 、 、 、 等多股均涨超100%。 （声明：文章内容仅供参考，不构成投资建议。投资者据此操作，风险自担。） （文章来源：21世纪经济报道）
阅读更多（Read More）<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

5月A股收官。本&#263 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-169767","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/169767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=169767"}],"version-history":[{"count":0,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/169767\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=169767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=169767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=169767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}