Core Insights - The recent movement of Cai Jingxian, known as "Dolon," a former senior technical expert at Alibaba, has been confirmed as he joins Beilian Zhuguan Technology (Zhejiang) Co., Ltd [1][6] - Dolon was a key member of the initial Taobao team and played a significant role in its early development, including the creation of the trading and forum systems [4][6] - Beilian Zhuguan Technology, established in November 2021, focuses on providing big data and AI infrastructure services to assist enterprises in their digital transformation [6] Company Overview - Beilian Zhuguan Technology is headquartered in Hangzhou and aims to help businesses achieve intelligent transformation through advanced technology [6] - The core team of Beilian Zhuguan includes several former Alibaba executives, enhancing its technical capabilities [6] Individual Background - Dolon has a 25-year career at Alibaba, where he was recognized for his exceptional technical skills and problem-solving abilities [4][6] - His departure from Alibaba coincided with the company's structural changes in 2023, leading to his exit from the partner list [6]