1. China High-speed Railway: This documentary tells about the construction process and technological breakthrough of China's high-speed railway, from line engineering to traction power supply, from train operation control system to high-speed trains, showing that China people have embarked on an innovative development road with an enterprising attitude.
2. Great High-speed Railway: This documentary introduces the development history and present situation of high-speed railway in China, including high-speed railway technology, operation mode and safety management.