1, The Rise of Great Powers tells the history of the rise of major capitalist powers in modern times, which is helpful to the modern history of the world and the development of capitalism.

2. The currency released by CCTV is helpful to political economy.

3. The story of America, from the colonization of North America to the rise of America.

4, "British History" This is taken by the BBC, not bad. Thirty degrees north latitude is helpful to history and geography.