What's the use of joining Cai Yun?

China Mobile and Cai Yun members can back up photos, videos and communications. At the same time, you can also use the members of Caiyun to synchronize your mobile phone and computer, which can support online video playback, document browsing and sharing with others.

According to the information of Hecaiyun business released by China Mobile's online business hall, the corresponding tariff standard is that no function fee is charged at present. The corresponding communication fees are charged according to the existing tariff standards such as data traffic and SMS/MMS generated by Cai Yun business.

Other functions of Cai Yun:

1, go directly to the other party's Caiyun, and at the same time, you can send a message to the other party to share.

2. And Cai Yun can provide various operating systems for mobile phones, personal computers and tablet computers.

3. You can back up all information such as address book, short MMS, mobile phone application, mobile phone picture, mobile phone video, calendar, etc. After the information is lost, you can get the lost information by one-click backup.

4. Users can get 16GB network disk space when they register for the first time, and T-level space can be upgraded for free through official series of activities.

5. Hecaiyun provides carrier-level security protection for all users, including free login reminder and file encryption, to ensure the security of users' digital assets in all directions.

Refer to the above? China Mobile Online Business Hall-Hecaiyun, Baidu Encyclopedia-Hecaiyun