每经AI快讯，诺瓦星云（SZ 301589，收盘价：149.31元）12月16日晚间发布公告称，西安诺瓦星云科 技股份有限公司拟使用自有资金或自筹资金以集中竞价交易方式实施第四期回购公司股份，用于股权激 励、员工持股计划或可转换公司债券转股。本次拟回购金额不低于人民币7500万元且不超过人民币1.5 亿元，具体回购资金总额以回购期限届满或回购实施完成时实际使用的资金总额为准。资金来源为公司 自有资金或自筹资金；本次回购股份的价格为不超过人民币240元/股（含），该价格未超过公司董事会 审议通过回购股份决议前三十个交易日公司股票交易均价的150%。本次回购股份的实施期限为自公司 董事会审议通过本次回购股份方案之日起十二个月内。 截至发稿，诺瓦星云市值为138亿元。 每经头条（nbdtoutiao）——中标企业频频弃标 大型医疗设备采购有何难言之隐？ 2024年1至12月份，诺瓦星云的营业收入构成为：视频图像显示控制行业占比100.0%。 （记者 王晓波） ...

Group 1 - The company Nova Star Cloud (SZ 301589) announced its share repurchase plan, which took place from October 13, 2025, to November 17, 2025 [1] - As of November 17, 2025, the company repurchased approximately 870,000 shares, accounting for 0.95% of its total share capital, with a total transaction amount of about 150 million yuan [1] - The highest transaction price was 175 yuan per share, while the lowest was 166.25 yuan per share, with 125 million yuan sourced from over-raised funds and approximately 24.99 million yuan from its own funds [1] Group 2 - The company's revenue composition for the year 2024 is entirely from the video image display control industry, accounting for 100% [1] - As of the report date, the market capitalization of Nova Star Cloud is 15.3 billion yuan [1]

Group 1 - The company, Kaleite, held its 15th meeting of the second board session on November 7, 2025, to review the proposal for amending the company's articles of association [1] - For the year 2024, Kaleite's revenue composition is entirely from the video image display control industry, accounting for 100.0% [1] - As of the report date, Kaleite's market capitalization stands at 8.6 billion yuan [1]

Group 1 - The company, Kaleite, announced the convening of its 14th meeting of the second board of directors on October 24, 2025, which was held both in-person and via communication voting [1] - The meeting reviewed the proposal regarding the appointment of the company's vice president among other documents [1] - For the year 2024, the company's revenue composition is entirely from the video image display control industry, accounting for 100.0% [1] Group 2 - As of the report, Kaleite's market capitalization stands at 7.9 billion yuan [1]