Core Insights - The trading volume of Shanghai Hehe Information Technology Co., Ltd. reached 1.589 billion RMB, marking a new high since October 10, 2024 [1] - The latest stock price increased by 10.72%, with a turnover rate of 7.84% [1] - The previous trading day's total transaction volume was 1.124 billion RMB [1] Company Overview - Shanghai Hehe Information Technology Co., Ltd. was established on August 8, 2006, with a registered capital of 140 million RMB [1]

Market Overview - The low-altitude economy sector experienced a decline of 1.38% on October 30, with Changyingtong leading the drop [1] - The Shanghai Composite Index closed at 3986.9, down 0.73%, while the Shenzhen Component Index closed at 13532.13, down 1.16% [1] Top Performers - Penghui Energy (300438) saw a significant increase of 20.00%, closing at 48.59 with a trading volume of 563,500 shares and a transaction value of 2.706 billion [1] - Xinan Century (688201) rose by 10.29%, closing at 16.93 with a trading volume of 422,500 shares and a transaction value of 693 million [1] - Guangha Communication (300711) increased by 8.06%, closing at 23.32 with a trading volume of 252,200 shares and a transaction value of 590 million [1] Underperformers - Changyingdao (688143) fell by 7.93%, closing at 39.36 with a trading volume of 52,300 shares and a transaction value of 210 million [2] - Shenkai Co., Ltd. (002278) decreased by 6.33%, closing at 12.42 with a trading volume of 943,500 shares and a transaction value of 1.199 billion [2] - Fenghua Gaoke (000636) dropped by 6.11%, closing at 16.59 with a trading volume of 775,700 shares and a transaction value of 1.303 billion [2] Capital Flow - The low-altitude economy sector saw a net outflow of 5.235 billion from institutional investors, while retail investors experienced a net inflow of 4.195 billion [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are actively buying [2] Individual Stock Capital Flow - Penghui Energy (300438) had a net inflow of 4.08 billion from institutional investors, while it faced a net outflow of 2.95 billion from speculative funds [3] - China Satellite (600118) recorded a net inflow of 3.54 billion from institutional investors, with a net outflow of 3.91 billion from retail investors [3] - New Clean Energy (605111) saw a net inflow of 1.41 billion from institutional investors, while retail investors had a net outflow of 1.35 billion [3]

Core Viewpoint - The company is actively advancing research in post-quantum cryptography algorithms and has developed several related products, indicating a strong commitment to innovation in this field [1] Group 1: Company Developments - The company has made significant progress in researching key technologies related to post-quantum cryptography and has obtained relevant patents [1] - The company has completed multiple post-quantum cryptography algorithm products, showcasing its capability in this emerging technology [1] Group 2: Industry Applications - The company is exploring the application of post-quantum cryptography technology across various sectors, including banking, securities, insurance, and telecommunications [1] - The company has signed contracts with over 20 clients for the replacement and migration of post-quantum cryptography algorithms, reflecting growing demand in the market [1]

Core Insights - The company is actively advancing research in post-quantum cryptography algorithms and has obtained relevant patents [1] - Multiple post-quantum cryptography algorithm products have been completed by the company [1] - The company is exploring applications of post-quantum cryptography technology across various industries, including banking, securities, insurance, and telecommunications [1] - The company has signed contracts with over 20 clients for the replacement and migration of post-quantum cryptography algorithms [1]

Core Viewpoint - The company reported a revenue increase and a significant turnaround in net profit for the third quarter of 2025 compared to the same period last year [1] Financial Performance - The total operating revenue for the first three quarters of 2025 reached 318 million yuan, representing a year-on-year growth of 6% [1] - The net profit attributable to shareholders was 14.6365 million yuan, a recovery from a loss of 49.0262 million yuan in the same period last year [1] - The basic earnings per share stood at 0.0461 yuan [1]

Core Insights - The company reported a revenue of 120,043,306.17 yuan for the third quarter of 2025, representing a year-on-year growth of 4.86% [2] Financial Performance - The net profit attributable to shareholders of the listed company for the third quarter of 2025 was 4,268,747.19 yuan [2]

Core Insights - The company reported a revenue of 318 million yuan for the first three quarters of 2025, representing a year-on-year growth of 6% [1] - The net profit attributable to shareholders for the same period was 14.6365 million yuan, marking a turnaround from losses to profitability [1] - In the third quarter alone, the company achieved a revenue of 120 million yuan, with a year-on-year increase of 4.86%, and a net profit of 4.2687 million yuan, also indicating a return to profitability [1] Company Overview - The company focuses on cryptography technology as its core, supported by network security technology, aiming to address identity security, data security, and communication security issues across various network environments [1] - Its product offerings are categorized into four main areas: cryptographic security, network security, data governance, and confidentiality security, along with maintenance services for its proprietary products [1]

证券代码：688201 证券简称：信安世纪 公告编号：2025-043 北京信安世纪科技股份有限公司 关于作废 2022 年限制性股票激励计划部分已授予尚未归属 的限制性股票的公告 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 北京信安世纪科技股份有限公司（以下简称"公司"）于 2025 年 10 月 29 日召开的第三届董事会第十四次会议，审议通过《关于作废 2022 年限制性股票 激励计划部分已授予尚未归属的限制性股票的议案》。现将有关事项说明如下： 一、本次激励计划已履行的相关审批程序 1、2022 年 8 月 17 日，公司第二届董事会第十九次会议审议通过了《关于 公司< 2022 年限制性股票激励计划（草案）>及其摘要的议案》《关于公司<2022 年限制性股票激励计划实施考核管理办法>的议案》及《关于提请股东大会授权 董事会办理公司股权激励计划相关事宜的议案》。同日，公司独立董事发表了同 意实施 2022 年限制性股票激励计划的独立意见。 2、2022 年 8 月 17 日，第二届监事会第十三次会议审议通过了《关 ...

深圳市他山企业管理咨询有限公司 关于北京信安世纪科技股份有限公司 2022 年限制性股票激励计划 作废部分限制性股票事项的 独立财务顾问报告 二〇二五年十月 | 声 明 | 4 | | --- | --- | | 一、本激励计划已履行的审批程序 | 5 | | 二、本激励计划部分限制性股票作废情况 | 1 | | 三、独立财务顾问意见 | 2 | | 四、备查文件及备查地点 | 3 | 深圳市他山企业管理咨询有限公司 独立财务顾问报告 释 义 在本报告中，除非上下文文意另有所指，下列词语具有如下含义： | 信安世纪、上市公司、公司 | 指 | 北京信安世纪科技股份有限公司（证券简称：信安世 | | --- | --- | --- | | | | 纪；证券代码：688201） | | 本激励计划、本计划、股权 | 指 | 北京信安世纪科技股份有限公司 年限制性股票 2022 | | 激励计划 | | 激励计划 | | 《激励计划（草案）》、本激 | 指 | 《北京信安世纪科技股份有限公司 2022 年限制性股 | | 励计划草案 | | 票激励计划（草案）》 | | | | 《深圳市他山企业管理咨询有限公司关于 ...

中国北京建国门外大街 1 号国贸写字楼 2 座 12-14 层 100004 12-14th Floor, China World Office 2, No. 1 Jianguomenwai Avenue, Beijing 100004, China 电话 Tel: +86 10 6569 3399 传真 Fax: +86 10 6569 3838 电邮 Email: beijing@tongshang.com 网址 Web: www.tongshang.com 北京市通商律师事务所 关于北京信安世纪科技股份有限公司 作废 2022 年限制性股票激励计划部分已授予尚未归属的限制性股票 事项 之法律意见书 致：北京信安世纪科技股份有限公司 根据《中华人民共和国公司法》(下称"《公司法》")、《中华人民共和国证券 法》(下称"《证券法》")、《上市公司股权激励管理办法》(下称"《股权激励管理 办法》"或"《管理办法》")、《上海证券交易所科创板股票上市规则》(下称 "《上市规则》")及《科创板上市公司自律监管指南第4号——股权激励信息披露》 (下称"《披露指南》")等法律、行政法规、部门规章及规范性文件(下称"法 ...