Shareholder Structure - As of January 9, 2026, the number of shareholders increased to 16,800, representing a 28.39% rise compared to December 31, 2025, with the average shareholding decreasing to 6,031 shares [2] Fund Flow - On January 15, 2026, the net outflow of main funds was 53.52 million yuan, following a net inflow of 130 million yuan on December 31, 2025. The financing balance as of December 31, 2025, was 121 million yuan [3] Company Structure and Governance - The sponsor institution, Dongwu Securities, completed the on-site inspection for continuous supervision for the year 2025 from January 6 to 7, 2026, and found no significant issues in corporate governance or information disclosure [4] Business Progress - The company's main business is mobile internet information services, including AI smart voice platforms and 5G messaging products. The telecommunications service sector saw an overall increase of 1.87% on January 5, 2026 [5] Recent Events - On December 31, 2025, the controlling shareholder and actual controller, Chen Kun, transferred 5.07 million shares (5% of total equity) to Beijing Kaisheng, an affiliate of Luhua Holdings, at a price of 31.67 yuan per share, totaling 160 million yuan. This transfer aims to introduce strategic investors without changing the company's control [6] Future Development - The company's annual report for 2025 has not yet been released, and attention should be paid to the upcoming performance disclosure. The actual controller, Li Zheng, announced in November 2025 plans to reduce holdings by no more than 3%, which requires monitoring for related progress announcements. The remaining guarantee amount provided to subsidiaries is 57 million yuan (as of November 25, 2025), which may impact the financial structure [7]

东吴证券股份有限公司 关于北京挖金客信息科技股份有限公司 使用部分闲置募集资金暂时补充流动资金的核查意见 东吴证券股份有限公司（以下简称"东吴证券"、"保荐机构"）作为北京挖 金客信息科技股份有限公司（以下简称"挖金客"、"公司"）的保荐机构，根据 《证券发行上市保荐业务管理办法》《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》《上市公司监管指引第 2 号——上市公司募 集资金管理和使用的监管要求》等相关法律、法规及规范性文件，对挖金客使用 部分闲置募集资金暂时补充流动资金事项进行了审慎核查，具体情况如下： 一、募集资金概述 根据中国证券监督管理委员会出具的《关于同意北京挖金客信息科技股份有 限公司首次公开发行股票注册的批复》（证监许可[2022]2004 号），公司于 2022 年 10 月向社会公开发行人民币普通股（A 股）1,700.00 万股，发行价格为每股 人民币 34.78 元，应募集资金总额为人民币 59,126.00 万元，根据有关规定扣除 发行费用 7,417.75 万元后，实际募集资金金额为 51,708.25 万元。该募集资金 已于 2022 年 10 月到账。 ...