Group 1 - The core point of the article is the announcement of Cai Jingxian (also known as Duolong) joining Beilian Zhuguan Technology (Zhejiang) Co., Ltd. after leaving Alibaba [2][5] - Cai Jingxian, a key figure in Alibaba's early development, was one of the three developers in the initial Taobao team and is recognized for building the Taobao transaction and forum systems [4] - Beilian Zhuguan was established in November 2021 with a registered capital of 10 million RMB, focusing on software development and technology services [5][6] Group 2 - The company’s core team consists of six members, all of whom have previous experience at Alibaba, including founder Lin Hao, who has a significant background in middleware and high-performance architecture [7] - Lin Hao, who left Alibaba in August 2021, founded Beilian Zhuguan with the aim of assisting enterprises in digital transformation, offering products in big data, AI infrastructure, and cost management [7] - Beilian Zhuguan has completed two rounds of financing, with investors including Sequoia China and Yuanjing Capital [8]

Core Viewpoint - The article discusses the recent hiring of Cai Jingxian (also known as Duolong), a former Alibaba employee, by Beilian Zhuguan Technology (Zhejiang) Co., Ltd., highlighting the company's focus on digital transformation and its strong team background from Alibaba [3][6][9]. Company Overview - Beilian Zhuguan Technology was established in November 2021 with a registered capital of 10 million RMB, focusing on software development and technology services [7]. - The company is based in Hangzhou, Zhejiang Province, and operates in the software and information technology services industry [8]. Key Personnel - Cai Jingxian, known as Duolong, was one of the first developers at Alibaba and played a significant role in building the Taobao trading system and search engine [6][9]. - The founder, Lin Hao (alias Bi Xuan), has a background in Alibaba, where he contributed to middleware technology and high-performance architecture [9]. Product Focus - Beilian Zhuguan's main products include tools for big data operations, AI infrastructure, and cost management, such as Sky DataPilot and Sky CostPilot [9]. - The company aims to assist enterprises in achieving digital transformation through its innovative solutions [9]. Funding and Investment - Beilian Zhuguan has completed two rounds of financing, with investors including Sequoia China and Yuanjing Capital [10].