1, JD.COM Luban, also known as JD.COM Zhilianyun, is a cloud computing service provider under JD.COM Group. Relying on JD.COM Group's technical accumulation in artificial intelligence, big data, cloud computing and Internet of Things, it has formed a scientific and technological ecological pattern from basic platform construction, business consulting planning, business platform construction to operation and maintenance. Its user data adopts the first-level encryption mode, and the privacy protection is guaranteed.

2. Baili Networking is a brand of Hangzhou 60 Space Information Technology Co., Ltd., focusing on the research and development of network and application technology in the field of satellite Internet, and providing customized satellite Internet application solutions for industry customers. The products and services of Baili Networking include satellite communication system, satellite Internet platform and satellite terminal equipment, which can be widely used in government, military, energy, transportation, agriculture, environmental protection and other fields. So safety is guaranteed.