Core Viewpoint - The company has established a comprehensive technological reserve in the fields of cybersecurity and data encryption communication, showcasing its innovative capabilities in developing a next-generation trusted communication security system [1] Group 1 - The company has developed an "end-cloud integrated quantum-resistant trusted communication component" [1] - The component integrates openHiTLS and industry-level engineering solutions such as Kunpeng and HarmonyOS [1] - The innovative approach combines end-cloud integration with hardware-software collaboration, TEE hardware trust roots, and confidential computing architecture [1] Group 2 - The new system aims to provide a comprehensive and future-oriented trusted communication security framework [1]

Core Viewpoint - The company announced a change in shareholding structure due to a court ruling affecting its major shareholder, which will not lead to a change in control or significantly impact governance or ongoing operations [1] Group 1 - The major shareholder, Mr. Wang Anjing, and his concerted party, Kelong Shenghe, have seen their combined shareholding in the company decrease from 14.55% to 10.0080% [1] - The change in shareholding is a result of a court ruling and does not alter the company's control structure [1] - The company governance and sustainability of operations remain unaffected by this change [1]

Core Viewpoint - The announcement indicates a reduction in shareholding by the controlling shareholder and its concerted parties, which does not violate any legal regulations and is not related to previous commitments or plans [1] Group 1: Shareholding Changes - The controlling shareholder Wang Anjing and his concerted party Ningbo Kelong Shenghe Investment Management Partnership reduced their holdings by a total of 1.7669 million shares, representing 0.37% of the total share capital [1] - After this change, Wang Anjing and his concerted parties hold a total of 47.8838 million shares, which is 10.01% of the total share capital [1] - Wang Anjing holds 26.6444 million shares, accounting for 5.57% of the total share capital, while Ningbo Kelong Shenghe holds 21.2394 million shares, representing 4.44% of the total share capital [1]

权益变动性质：股份减少（执行法院裁定） 北京科蓝软件系统股份有限公司 简式权益变动报告书 上市公司名称：北京科蓝软件系统股份有限公司 股票简称：科蓝软件 股票代码：300663 股票上市地点：深圳证券交易所 信息披露义务人：王安京 通讯地址：北京市东城区*** 信息披露义务人（一致行动人）：宁波科蓝盛合投资管理合伙企业（有限 合伙） 住所：宁波市北仑区梅山七星路 88号1幢401 室A 区H1223 签署日期：2025年11月 信息披露义务人声明 本部分所述词语或简称与本报告书"释义"所述词语或简称具有相同含义。 一、信息披露义务人依据《中华人民共和国证券法》（以下简称"证券法"）、《上市公 司收购管理办法》(以下简称"收购办法")、《公开发行证券的公司信息披露内容与格式 准则第15号-权益变动报告书》及相关法律、法规编写本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违反信息 披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《证券法》、《收购办法》的规定，本报告书已全面披露了信息披露义务人 在北京科蓝软件系统股份有限公司（以下简称"公司"或"本公司"） 拥有权益的股 ...

证券代码：300663 证券简称：科蓝软件 公告编号：2025-104 债券代码：123157 债券简称：科蓝转债 北京科蓝软件系统股份有限公司 关于持股 5%以上股东权益变动的提示性公告 公司控股股东王安京先生及其一致行动人宁波科蓝盛合投资管理合伙企业 （有限合伙）保证向本公司提供的信息内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 控股股东、实际控制人所持部分公司股份被司法拍卖完成过户的公告》《关于控 股股东及一致行动人权益变动触及 1%整数倍的公告》、2025 年 7 月 23 日披露 的《关于控股股东部分股份被司法划转的公告》《关于控股股东权益变动触及 1%整数倍的公告》、2025 年 7 月 23 日披露的《关于控股股东、实际控制人所持 部分公司股份被司法拍卖完成过户的公告》、2025 年 8 月 4 日披露的《关于控 股股东部分股份被司法划转的公告》《关于控股股东权益变动触及 1%整数倍的 公告》、2025 年 8 月 6 日披露的《关于控股股东及实际控制人一致行动人部分 股份被司法划转的公告》、2025 年 10 月 30 日披露的《关于控股股东及一致行 动人权益变动触及 1%整数 ...

| 证券代码：300663 | 证券简称：科蓝软件 | 公告编号：2025-105 | | --- | --- | --- | | 债券代码：123157 | 债券简称：科蓝转债 | | 3．律师的书面意见□ 4．深交所要求的其他文件☑ 特此公告。 北京科蓝软件系统股份有限公司 北京科蓝软件系统股份有限公司 关于控股股东及一致行动人权益变动触及 1%整数倍的 公告 公司控股股东王安京先生及宁波科蓝盛合投资管理合伙企业（有限合伙）保 证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重 大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 北京科蓝软件系统股份有限公司（以下简称"公司"）收到王安京先生通知， 同时通过中国证券登记结算有限责任公司查询获悉，因执行法院裁定，控股股东 王安京先生及其一致行动人宁波科蓝盛合投资管理合伙企业（有限合伙）（以下 简称"科蓝盛合"）累计减少 1,766,855 股股票。自前次权益变动后开始计算，本 次权益变动触及 1%的整数倍。具体情况如下： 1.基本情况 信息披露义务人 王安京 住所 北京市东城区****** 权益变动时间 2025 ...

| 证券代码：300663 | 证券简称：科蓝软件 | 公告编号：2025-103 | | --- | --- | --- | | 债券代码：123157 | 债券简称：科蓝转债 | | 本公司及董事会全体成员保证公告内容真实、准确和完整，不存在任何虚假 记载、误导性陈述或者重大遗漏。 北京科蓝软件系统股份有限公司（以下简称"公司"）接到控股股东一致行 动人宁波科蓝盛合投资管理合伙企业（有限合伙）（以下简称"科蓝盛合"）的 通知，获悉科蓝盛合所持有本公司的部分股份办理了质押，具体事项如下： 一、股东股份质押的基本情况 公司接到股东函告，获悉其所持有本公司的部分股份被质押，具体事项如下： 北京科蓝软件系统股份有限公司 关于控股股东的一致行动人股份质押的公告 公司控股股东王安京先生及一致行动人宁波科蓝盛合投资管理合伙企业（有 限合伙）保证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导 性陈述或重大遗漏。 | | 是否为 | | 占其 | 占公 | | 是否 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | - ...

Core Viewpoint - The company announced that the Suzhou Intelligent Computing Center is expected to be operational by the end of 2025 [1] Summary by Relevant Sections - **Construction Progress**: The company responded to an investor inquiry regarding the construction progress of the Suzhou computing center, confirming that it is on track to meet the projected timeline [1]

Core Viewpoint - The company announced that its controlling shareholder's action partner, Ningbo Kelong Shenghe Investment Management Partnership (Limited Partnership), has pledged part of its shares, specifically 1,000,000 shares [1] Group 1 - The company is Beijing Kelong Software System Co., Ltd. [1] - The pledged shares amount to 1,000,000 shares [1] - The notification regarding the share pledge was received from Kelong Shenghe [1]

Core Viewpoint - Kelong Software announced a share pledge by its major shareholder, indicating potential liquidity concerns and the financial strategies of its stakeholders [1] Company Summary - Kelong Software (SZ 300663) closed at 18.15 yuan on November 17 [1] - The company received notification from its controlling shareholder's action partner, Ningbo Kelong Shenghe Investment Management Partnership, regarding the pledge of 1 million shares [1] - As of the announcement date, Wang Anjing has pledged a total of 22.4 million shares, representing 80.82% of his holdings [1] - Kelong Shenghe has pledged 17.05 million shares, accounting for 80.27% of its holdings [1] - For the first half of 2025, Kelong Software's revenue composition is entirely from the software and information industry, with a 100% share [1] - The current market capitalization of Kelong Software is 8.7 billion yuan [1]