1. Company background: Beaver Cloud is a cloud computing brand launched by China Merchants Cloud Computing Co., Ltd., a subsidiary of China Merchants Group, focusing on providing IT solutions for governments, enterprises and institutions. Dou Yongyun is a cloud computing service platform launched by Beijing Rongrongtong Cloud Computing Co., Ltd., focusing on providing cloud computing infrastructure and big data solutions.

2. Service scope: Beaver Cloud mainly provides cloud computing infrastructure and IT solutions, including cloud hosting, cloud storage and network security. Douyun also provides cloud computing infrastructure services, while focusing on emerging technology fields such as big data processing, artificial intelligence and blockchain.