Safety system and safety storage method of intelligent terminal

The invention provides a safety system and a safety storage method of an intelligent terminal. The method comprises the following steps: providing the special safety system which needs two sub operating systems for working, and performing safety storage and reading on user privacy data. Intelligent terminal equipment provides protection on key data by the system and the method for solving the problem of non safety storage and reading of current password and related key privacy data. The method can be used for not only providing the protection on the key data but also performing other various safety function operations according to an operating mechanism.