This series of textbooks is especially compiled for oversea students, especially for teenagers with basic Chinese knowledge to study Chinese at...

The China on the Map series uses the map as a carrier to tell stories about China. China’s history, culture, geography and contemporary...

Chinese Paradise is intended for children of 10 to 12 years old in English speaking countries who are Learning Chinese as beginners. It has three...

Chinese Paradise is intended for children of 10 to 12 years old in English speaking countries who are Learning Chinese as beginners. It has three...

This book concerns the continuity of maps，the connectedness and compactness of topological spaces，as well as the separation and countability axi...

As the computer controlling technology develop rapidly, the superiority and brilliant application prospects are mostly indicated. Current industrial...