金龙鱼入股杭州城市大脑应用科技公司，后者含AI业务

Core Insights - Hangzhou Urban Brain Application Technology Co., Ltd. has recently undergone a business change, adding Golden Dragon Fish (300999) as a shareholder [1] - The company was established in 2020 and is involved in various artificial intelligence applications and services [1] Company Overview - The legal representative of the company is Ye Peipei, and it has a registered capital of 10 million yuan [2] - The company operates in the technology promotion services sector and has less than 50 employees [2] - The registered address is located in the Zhuangtang Science and Technology Economic Zone, Hangzhou, Zhejiang Province [2] Business Scope - The company's business scope includes general technology services, software development, artificial intelligence application systems, and public data platforms [2] - It also engages in digital content production, information system integration, and various consulting services [2]