Five thousand years of world history (on) [sound]

"up and down five thousand years of world history" as a popular history of the world of popular books, and strive to authenticity, fun and inspiring and so achieve a new level, and through scientific style and innovation in the form of comprehensive, new angle, multi-level outline of the history of the world. The book is divided into ancient civilization, warfare empire, the Middle Ages, the Renaissance, the bourgeois revolution, Part 9, wonderful briefly outline the basic context of the evolution of world history and development process. Concise text, pluralistic vision, beautiful pictures, innovative design and many other elements of the organic integration of text easier to make history with the cordial and accompany you begin a pleasant color reading journey.

>>>>>> Function:
1 Start playing automatically after the last playback position
2 is turned on automatically play: freedom to choose whether to play automatically after starting the software, intimate function, direct broadcast the location you last heard
3 Continuous playback: freedom to choose whether to play continuously without episode aired manually click to play the next set.
4 background play: freedom to choose whether to enable background play mode
5 Sleep Timer: Set off automatically playing time, duration from 5 minutes to 3 hours, to automatically shut down