What is China Mobile and Cai Yun?

Cai Yun is a cloud storage application launched by China Mobile.

Capacity: Free permanent space up to 16G, and free expansion (participation in activities and tasks) or paid expansion.

Login: Login through Fetion (Unicom and Telecom can also register) to realize data synchronization between mobile phone and computer.

Version: There are Android version, iphone version, ipad version, PC client version and web version.

Function:

1. Back up the phone address book and SMS records, and don't worry about the address book problem when changing or dropping the phone.

2. The data of the office computer is synchronized with the home computer. If it is modified on any computer, other computers can synchronize to the latest state.

3, the storage space of the mobile phone is almost full, and the pictures are reluctant to be deleted. They can be backed up to the cloud and used on computers;

4. You can wirelessly synchronize the mobile phone to the computer without data cable.

Hecaiyun is a personal network disk owned by China Mobile, which provides safe, convenient and efficient personal cloud storage services for all users. Users can safely store photos, videos and various documents, and can easily synchronize, browse online and share with friends between mobile phones and computers.

At present, users can get 16GB of network disk space when they register for the first time, and they can get T-class space for free through a series of official activities. Relying on the resource advantages of operators, it can provide users with the fastest upload and download experience in the industry.